68383224

素因数分解:

$2^3\times 3^3\times 7^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1$

素因数の和:120

約数の個数: 256

約数和(自身を含む): 241920000

約数和(自身を除く): 173536776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 49, 52, 54, 56, 63, 71, 72, 78, 84, 91, 98, 104, 108, 117, 126, 142, 147, 156, 168, 182, 189, 196, 213, 216, 234, 252, 273, 284, 294, 312, 343, 351, 364, 378, 392, 426, 441, 468, 497, 504, 546, 568, 588, 637, 639, 686, 702, 728, 756, 819, 852, 882, 923, 936, 994, 1029, 1092, 1176, 1274, 1278, 1323, 1372, 1404, 1491, 1512, 1638, 1704, 1764, 1846, 1911, 1917, 1988, 2058, 2184, 2457, 2548, 2556, 2646, 2744, 2769, 2808, 2982, 3087, 3276, 3479, 3528, 3692, 3822, 3834, 3976, 4116, 4459, 4473, 4914, 5096, 5112, 5292, 5538, 5733, 5964, 6174, 6461, 6552, 6958, 7384, 7644, 7668, 8232, 8307, 8918, 8946, 9261, 9828, 10437, 10584, 11076, 11466, 11928, 12348, 12922, 13377, 13419, 13916, 15288, 15336, 16614, 17199, 17836, 17892, 18522, 19383, 19656, 20874, 22152, 22932, 24353, 24696, 24921, 25844, 26754, 26838, 27832, 31311, 33228, 34398, 35672, 35784, 37044, 38766, 40131, 41748, 45227, 45864, 48706, 49842, 51688, 53508, 53676, 58149, 62622, 66456, 68796, 73059, 74088, 77532, 80262, 83496, 90454, 93933, 97412, 99684, 107016, 107352, 116298, 120393, 125244, 135681, 137592, 146118, 155064, 160524, 174447, 180908, 187866, 194824, 199368, 219177, 232596, 240786, 250488, 271362, 292236, 316589, 321048, 348894, 361816, 375732, 407043, 438354, 465192, 481572, 542724, 584472, 633178, 657531, 697788, 751464, 814086, 876708, 949767, 963144, 1085448, 1221129, 1266356, 1315062, 1395576, 1628172, 1753416, 1899534, 2442258, 2532712, 2630124, 2849301, 3256344, 3799068, 4884516, 5260248, 5698602, 7598136, 8547903, 9769032, 11397204, 17095806, 22794408, 34191612, 68383224]

約数ペア:

[(1, 68383224), (2, 34191612), (3, 22794408), (4, 17095806), (6, 11397204), (7, 9769032), (8, 8547903), (9, 7598136), (12, 5698602), (13, 5260248), (14, 4884516), (18, 3799068), (21, 3256344), (24, 2849301), (26, 2630124), (27, 2532712), (28, 2442258), (36, 1899534), (39, 1753416), (42, 1628172), (49, 1395576), (52, 1315062), (54, 1266356), (56, 1221129), (63, 1085448), (71, 963144), (72, 949767), (78, 876708), (84, 814086), (91, 751464), (98, 697788), (104, 657531), (108, 633178), (117, 584472), (126, 542724), (142, 481572), (147, 465192), (156, 438354), (168, 407043), (182, 375732), (189, 361816), (196, 348894), (213, 321048), (216, 316589), (234, 292236), (252, 271362), (273, 250488), (284, 240786), (294, 232596), (312, 219177), (343, 199368), (351, 194824), (364, 187866), (378, 180908), (392, 174447), (426, 160524), (441, 155064), (468, 146118), (497, 137592), (504, 135681), (546, 125244), (568, 120393), (588, 116298), (637, 107352), (639, 107016), (686, 99684), (702, 97412), (728, 93933), (756, 90454), (819, 83496), (852, 80262), (882, 77532), (923, 74088), (936, 73059), (994, 68796), (1029, 66456), (1092, 62622), (1176, 58149), (1274, 53676), (1278, 53508), (1323, 51688), (1372, 49842), (1404, 48706), (1491, 45864), (1512, 45227), (1638, 41748), (1704, 40131), (1764, 38766), (1846, 37044), (1911, 35784), (1917, 35672), (1988, 34398), (2058, 33228), (2184, 31311), (2457, 27832), (2548, 26838), (2556, 26754), (2646, 25844), (2744, 24921), (2769, 24696), (2808, 24353), (2982, 22932), (3087, 22152), (3276, 20874), (3479, 19656), (3528, 19383), (3692, 18522), (3822, 17892), (3834, 17836), (3976, 17199), (4116, 16614), (4459, 15336), (4473, 15288), (4914, 13916), (5096, 13419), (5112, 13377), (5292, 12922), (5538, 12348), (5733, 11928), (5964, 11466), (6174, 11076), (6461, 10584), (6552, 10437), (6958, 9828), (7384, 9261), (7644, 8946), (7668, 8918), (8232, 8307)]