66576964

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{31583}}^1$

素因数の和:31635

約数の個数: 24

約数和(自身を含む): 127346688

約数和(自身を除く): 60769724

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 527, 1054, 2108, 31583, 63166, 126332, 536911, 979073, 1073822, 1958146, 2147644, 3916292, 16644241, 33288482, 66576964]

約数ペア:

[(1, 66576964), (2, 33288482), (4, 16644241), (17, 3916292), (31, 2147644), (34, 1958146), (62, 1073822), (68, 979073), (124, 536911), (527, 126332), (1054, 63166), (2108, 31583)]