79443175730

素因数分解:

$2^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{461}}^1\times {\mathrm{40933}}^1$

素因数の和:41822

約数の個数: 32

約数和(自身を含む): 143651814768

約数和(自身を除く): 64208639038

約数列:

[1, 2, 5, 10, 421, 461, 842, 922, 2105, 2305, 4210, 4610, 40933, 81866, 194081, 204665, 388162, 409330, 970405, 1940810, 17232793, 18870113, 34465586, 37740226, 86163965, 94350565, 172327930, 188701130, 7944317573, 15888635146, 39721587865, 79443175730]

約数ペア:

[(1, 79443175730), (2, 39721587865), (5, 15888635146), (10, 7944317573), (421, 188701130), (461, 172327930), (842, 94350565), (922, 86163965), (2105, 37740226), (2305, 34465586), (4210, 18870113), (4610, 17232793), (40933, 1940810), (81866, 970405), (194081, 409330), (204665, 388162)]