71276628

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{2939}}^1$

素因数の和:3036

約数の個数: 48

約数和(自身を含む): 173859840

約数和(自身を除く): 102583212

約数列:

[1, 2, 3, 4, 6, 12, 43, 47, 86, 94, 129, 141, 172, 188, 258, 282, 516, 564, 2021, 2939, 4042, 5878, 6063, 8084, 8817, 11756, 12126, 17634, 24252, 35268, 126377, 138133, 252754, 276266, 379131, 414399, 505508, 552532, 758262, 828798, 1516524, 1657596, 5939719, 11879438, 17819157, 23758876, 35638314, 71276628]

約数ペア:

[(1, 71276628), (2, 35638314), (3, 23758876), (4, 17819157), (6, 11879438), (12, 5939719), (43, 1657596), (47, 1516524), (86, 828798), (94, 758262), (129, 552532), (141, 505508), (172, 414399), (188, 379131), (258, 276266), (282, 252754), (516, 138133), (564, 126377), (2021, 35268), (2939, 24252), (4042, 17634), (5878, 12126), (6063, 11756), (8084, 8817)]