68174964

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1$

素因数の和:111

約数の個数: 288

約数和(自身を含む): 231154560

約数和(自身を除く): 162979596

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 17, 18, 19, 22, 26, 33, 34, 36, 38, 39, 41, 44, 51, 52, 57, 66, 68, 76, 78, 82, 99, 102, 114, 117, 123, 132, 143, 153, 156, 164, 171, 187, 198, 204, 209, 221, 228, 234, 246, 247, 286, 306, 323, 342, 369, 374, 396, 418, 429, 442, 451, 468, 492, 494, 533, 561, 572, 612, 627, 646, 663, 684, 697, 738, 741, 748, 779, 836, 858, 884, 902, 969, 988, 1066, 1122, 1254, 1287, 1292, 1326, 1353, 1394, 1476, 1482, 1558, 1599, 1683, 1716, 1804, 1881, 1938, 1989, 2091, 2132, 2223, 2244, 2337, 2431, 2508, 2574, 2652, 2706, 2717, 2788, 2907, 2964, 3116, 3198, 3366, 3553, 3762, 3876, 3978, 4059, 4182, 4199, 4446, 4674, 4797, 4862, 5148, 5412, 5434, 5814, 5863, 6273, 6396, 6732, 7011, 7106, 7293, 7524, 7667, 7956, 8118, 8151, 8364, 8398, 8569, 8892, 9061, 9348, 9594, 9724, 10127, 10659, 10868, 11628, 11726, 12546, 12597, 13243, 14022, 14212, 14586, 15334, 16236, 16302, 16796, 17138, 17589, 18122, 19188, 20254, 21318, 21879, 23001, 23452, 24453, 25092, 25194, 25707, 26486, 27183, 28044, 29172, 30381, 30668, 31977, 32604, 34276, 35178, 36244, 37791, 39729, 40508, 42636, 43758, 46002, 46189, 48906, 50388, 51414, 52767, 52972, 54366, 60762, 63954, 69003, 70356, 75582, 77121, 79458, 81549, 87516, 91143, 92004, 92378, 97812, 99671, 102828, 105534, 108732, 111397, 119187, 121524, 127908, 138006, 138567, 145673, 151164, 154242, 158916, 163098, 172159, 182286, 184756, 199342, 211068, 222794, 238374, 276012, 277134, 291346, 299013, 308484, 326196, 334191, 344318, 364572, 398684, 415701, 437019, 445588, 476748, 516477, 554268, 582692, 598026, 668382, 688636, 831402, 874038, 897039, 1002573, 1032954, 1196052, 1311057, 1336764, 1549431, 1662804, 1748076, 1794078, 1893749, 2005146, 2065908, 2622114, 3098862, 3588156, 3787498, 4010292, 5244228, 5681247, 6197724, 7574996, 11362494, 17043741, 22724988, 34087482, 68174964]

約数ペア:

[(1, 68174964), (2, 34087482), (3, 22724988), (4, 17043741), (6, 11362494), (9, 7574996), (11, 6197724), (12, 5681247), (13, 5244228), (17, 4010292), (18, 3787498), (19, 3588156), (22, 3098862), (26, 2622114), (33, 2065908), (34, 2005146), (36, 1893749), (38, 1794078), (39, 1748076), (41, 1662804), (44, 1549431), (51, 1336764), (52, 1311057), (57, 1196052), (66, 1032954), (68, 1002573), (76, 897039), (78, 874038), (82, 831402), (99, 688636), (102, 668382), (114, 598026), (117, 582692), (123, 554268), (132, 516477), (143, 476748), (153, 445588), (156, 437019), (164, 415701), (171, 398684), (187, 364572), (198, 344318), (204, 334191), (209, 326196), (221, 308484), (228, 299013), (234, 291346), (246, 277134), (247, 276012), (286, 238374), (306, 222794), (323, 211068), (342, 199342), (369, 184756), (374, 182286), (396, 172159), (418, 163098), (429, 158916), (442, 154242), (451, 151164), (468, 145673), (492, 138567), (494, 138006), (533, 127908), (561, 121524), (572, 119187), (612, 111397), (627, 108732), (646, 105534), (663, 102828), (684, 99671), (697, 97812), (738, 92378), (741, 92004), (748, 91143), (779, 87516), (836, 81549), (858, 79458), (884, 77121), (902, 75582), (969, 70356), (988, 69003), (1066, 63954), (1122, 60762), (1254, 54366), (1287, 52972), (1292, 52767), (1326, 51414), (1353, 50388), (1394, 48906), (1476, 46189), (1482, 46002), (1558, 43758), (1599, 42636), (1683, 40508), (1716, 39729), (1804, 37791), (1881, 36244), (1938, 35178), (1989, 34276), (2091, 32604), (2132, 31977), (2223, 30668), (2244, 30381), (2337, 29172), (2431, 28044), (2508, 27183), (2574, 26486), (2652, 25707), (2706, 25194), (2717, 25092), (2788, 24453), (2907, 23452), (2964, 23001), (3116, 21879), (3198, 21318), (3366, 20254), (3553, 19188), (3762, 18122), (3876, 17589), (3978, 17138), (4059, 16796), (4182, 16302), (4199, 16236), (4446, 15334), (4674, 14586), (4797, 14212), (4862, 14022), (5148, 13243), (5412, 12597), (5434, 12546), (5814, 11726), (5863, 11628), (6273, 10868), (6396, 10659), (6732, 10127), (7011, 9724), (7106, 9594), (7293, 9348), (7524, 9061), (7667, 8892), (7956, 8569), (8118, 8398), (8151, 8364)]