64139124

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{24631}}^1$

素因数の和:24676

約数の個数: 48

約数和(自身を含む): 176562176

約数和(自身を除く): 112423052

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 24631, 49262, 73893, 98524, 147786, 172417, 295572, 344834, 517251, 689668, 763561, 1034502, 1527122, 2069004, 2290683, 3054244, 4581366, 5344927, 9162732, 10689854, 16034781, 21379708, 32069562, 64139124]

約数ペア:

[(1, 64139124), (2, 32069562), (3, 21379708), (4, 16034781), (6, 10689854), (7, 9162732), (12, 5344927), (14, 4581366), (21, 3054244), (28, 2290683), (31, 2069004), (42, 1527122), (62, 1034502), (84, 763561), (93, 689668), (124, 517251), (186, 344834), (217, 295572), (372, 172417), (434, 147786), (651, 98524), (868, 73893), (1302, 49262), (2604, 24631)]