67981592

素因数分解:

$2^3\times 7^1\times {\mathrm{137}}^1\times {\mathrm{8861}}^1$

素因数の和:9011

約数の個数: 32

約数和(自身を含む): 146754720

約数和(自身を除く): 78773128

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 137, 274, 548, 959, 1096, 1918, 3836, 7672, 8861, 17722, 35444, 62027, 70888, 124054, 248108, 496216, 1213957, 2427914, 4855828, 8497699, 9711656, 16995398, 33990796, 67981592]

約数ペア:

[(1, 67981592), (2, 33990796), (4, 16995398), (7, 9711656), (8, 8497699), (14, 4855828), (28, 2427914), (56, 1213957), (137, 496216), (274, 248108), (548, 124054), (959, 70888), (1096, 62027), (1918, 35444), (3836, 17722), (7672, 8861)]