82912785748

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{1607}}^1\times {\mathrm{2843}}^1$

素因数の和:4816

約数の個数: 48

約数和(自身を含む): 156859113600

約数和(自身を除く): 73946327852

約数列:

[1, 2, 4, 13, 26, 52, 349, 698, 1396, 1607, 2843, 3214, 4537, 5686, 6428, 9074, 11372, 18148, 20891, 36959, 41782, 73918, 83564, 147836, 560843, 992207, 1121686, 1984414, 2243372, 3968828, 4568701, 7290959, 9137402, 12898691, 14581918, 18274804, 25797382, 29163836, 51594764, 59393113, 118786226, 237572452, 1594476649, 3188953298, 6377906596, 20728196437, 41456392874, 82912785748]

約数ペア:

[(1, 82912785748), (2, 41456392874), (4, 20728196437), (13, 6377906596), (26, 3188953298), (52, 1594476649), (349, 237572452), (698, 118786226), (1396, 59393113), (1607, 51594764), (2843, 29163836), (3214, 25797382), (4537, 18274804), (5686, 14581918), (6428, 12898691), (9074, 9137402), (11372, 7290959), (18148, 4568701), (20891, 3968828), (36959, 2243372), (41782, 1984414), (73918, 1121686), (83564, 992207), (147836, 560843)]