68948568

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3877}}^1$

素因数の和:3921

約数の個数: 96

約数和(自身を含む): 211738800

約数和(自身を除く): 142790232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 36, 38, 39, 52, 57, 72, 76, 78, 104, 114, 117, 152, 156, 171, 228, 234, 247, 312, 342, 456, 468, 494, 684, 741, 936, 988, 1368, 1482, 1976, 2223, 2964, 3877, 4446, 5928, 7754, 8892, 11631, 15508, 17784, 23262, 31016, 34893, 46524, 50401, 69786, 73663, 93048, 100802, 139572, 147326, 151203, 201604, 220989, 279144, 294652, 302406, 403208, 441978, 453609, 589304, 604812, 662967, 883956, 907218, 957619, 1209624, 1325934, 1767912, 1814436, 1915238, 2651868, 2872857, 3628872, 3830476, 5303736, 5745714, 7660952, 8618571, 11491428, 17237142, 22982856, 34474284, 68948568]

約数ペア:

[(1, 68948568), (2, 34474284), (3, 22982856), (4, 17237142), (6, 11491428), (8, 8618571), (9, 7660952), (12, 5745714), (13, 5303736), (18, 3830476), (19, 3628872), (24, 2872857), (26, 2651868), (36, 1915238), (38, 1814436), (39, 1767912), (52, 1325934), (57, 1209624), (72, 957619), (76, 907218), (78, 883956), (104, 662967), (114, 604812), (117, 589304), (152, 453609), (156, 441978), (171, 403208), (228, 302406), (234, 294652), (247, 279144), (312, 220989), (342, 201604), (456, 151203), (468, 147326), (494, 139572), (684, 100802), (741, 93048), (936, 73663), (988, 69786), (1368, 50401), (1482, 46524), (1976, 34893), (2223, 31016), (2964, 23262), (3877, 17784), (4446, 15508), (5928, 11631), (7754, 8892)]