70849786

素因数分解:

$2^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{7019}}^1$

素因数の和:7138

約数の個数: 24

約数和(自身を含む): 124843680

約数和(自身を除く): 53993894

約数列:

[1, 2, 7, 14, 49, 98, 103, 206, 721, 1442, 5047, 7019, 10094, 14038, 49133, 98266, 343931, 687862, 722957, 1445914, 5060699, 10121398, 35424893, 70849786]

約数ペア:

[(1, 70849786), (2, 35424893), (7, 10121398), (14, 5060699), (49, 1445914), (98, 722957), (103, 687862), (206, 343931), (721, 98266), (1442, 49133), (5047, 14038), (7019, 10094)]