68515524

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{11}}^2\times {\mathrm{107}}^1$

素因数の和:156

約数の個数: 216

約数和(自身を含む): 229249440

約数和(自身を除く): 160733916

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 49, 54, 63, 66, 77, 84, 98, 99, 107, 108, 121, 126, 132, 147, 154, 189, 196, 198, 214, 231, 242, 252, 294, 297, 308, 321, 363, 378, 396, 428, 441, 462, 484, 539, 588, 594, 642, 693, 726, 749, 756, 847, 882, 924, 963, 1078, 1089, 1177, 1188, 1284, 1323, 1386, 1452, 1498, 1617, 1694, 1764, 1926, 2079, 2156, 2178, 2247, 2354, 2541, 2646, 2772, 2889, 2996, 3234, 3267, 3388, 3531, 3852, 4158, 4356, 4494, 4708, 4851, 5082, 5243, 5292, 5778, 5929, 6468, 6534, 6741, 7062, 7623, 8239, 8316, 8988, 9702, 10164, 10486, 10593, 11556, 11858, 12947, 13068, 13482, 14124, 14553, 15246, 15729, 16478, 17787, 19404, 20223, 20972, 21186, 22869, 23716, 24717, 25894, 26964, 29106, 30492, 31458, 31779, 32956, 35574, 38841, 40446, 42372, 45738, 47187, 49434, 51788, 53361, 57673, 58212, 62916, 63558, 71148, 74151, 77682, 80892, 90629, 91476, 94374, 98868, 106722, 115346, 116523, 127116, 141561, 148302, 155364, 160083, 173019, 181258, 188748, 213444, 222453, 230692, 233046, 271887, 283122, 296604, 320166, 346038, 349569, 362516, 444906, 466092, 519057, 543774, 566244, 634403, 640332, 692076, 699138, 815661, 889812, 1038114, 1087548, 1268806, 1398276, 1557171, 1631322, 1903209, 2076228, 2446983, 2537612, 3114342, 3262644, 3806418, 4893966, 5709627, 6228684, 7612836, 9787932, 11419254, 17128881, 22838508, 34257762, 68515524]

約数ペア:

[(1, 68515524), (2, 34257762), (3, 22838508), (4, 17128881), (6, 11419254), (7, 9787932), (9, 7612836), (11, 6228684), (12, 5709627), (14, 4893966), (18, 3806418), (21, 3262644), (22, 3114342), (27, 2537612), (28, 2446983), (33, 2076228), (36, 1903209), (42, 1631322), (44, 1557171), (49, 1398276), (54, 1268806), (63, 1087548), (66, 1038114), (77, 889812), (84, 815661), (98, 699138), (99, 692076), (107, 640332), (108, 634403), (121, 566244), (126, 543774), (132, 519057), (147, 466092), (154, 444906), (189, 362516), (196, 349569), (198, 346038), (214, 320166), (231, 296604), (242, 283122), (252, 271887), (294, 233046), (297, 230692), (308, 222453), (321, 213444), (363, 188748), (378, 181258), (396, 173019), (428, 160083), (441, 155364), (462, 148302), (484, 141561), (539, 127116), (588, 116523), (594, 115346), (642, 106722), (693, 98868), (726, 94374), (749, 91476), (756, 90629), (847, 80892), (882, 77682), (924, 74151), (963, 71148), (1078, 63558), (1089, 62916), (1177, 58212), (1188, 57673), (1284, 53361), (1323, 51788), (1386, 49434), (1452, 47187), (1498, 45738), (1617, 42372), (1694, 40446), (1764, 38841), (1926, 35574), (2079, 32956), (2156, 31779), (2178, 31458), (2247, 30492), (2354, 29106), (2541, 26964), (2646, 25894), (2772, 24717), (2889, 23716), (2996, 22869), (3234, 21186), (3267, 20972), (3388, 20223), (3531, 19404), (3852, 17787), (4158, 16478), (4356, 15729), (4494, 15246), (4708, 14553), (4851, 14124), (5082, 13482), (5243, 13068), (5292, 12947), (5778, 11858), (5929, 11556), (6468, 10593), (6534, 10486), (6741, 10164), (7062, 9702), (7623, 8988), (8239, 8316)]