42179664382

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{397}}^1\times {\mathrm{11887}}^1$

素因数の和:12436

約数の個数: 32

約数和(自身を含む): 65577536640

約数和(自身を除く): 23397872258

約数列:

[1, 2, 41, 82, 109, 218, 397, 794, 4469, 8938, 11887, 16277, 23774, 32554, 43273, 86546, 487367, 974734, 1295683, 1774193, 2591366, 3548386, 4719139, 9438278, 53123003, 106246006, 193484699, 386969398, 514386151, 1028772302, 21089832191, 42179664382]

約数ペア:

[(1, 42179664382), (2, 21089832191), (41, 1028772302), (82, 514386151), (109, 386969398), (218, 193484699), (397, 106246006), (794, 53123003), (4469, 9438278), (8938, 4719139), (11887, 3548386), (16277, 2591366), (23774, 1774193), (32554, 1295683), (43273, 974734), (86546, 487367)]