80484876

素因数分解:

$2^2\times 3^2\times {\mathrm{1013}}^1\times {\mathrm{2207}}^1$

素因数の和:3230

約数の個数: 36

約数和(自身を含む): 203740992

約数和(自身を除く): 123256116

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1013, 2026, 2207, 3039, 4052, 4414, 6078, 6621, 8828, 9117, 12156, 13242, 18234, 19863, 26484, 36468, 39726, 79452, 2235691, 4471382, 6707073, 8942764, 13414146, 20121219, 26828292, 40242438, 80484876]

約数ペア:

[(1, 80484876), (2, 40242438), (3, 26828292), (4, 20121219), (6, 13414146), (9, 8942764), (12, 6707073), (18, 4471382), (36, 2235691), (1013, 79452), (2026, 39726), (2207, 36468), (3039, 26484), (4052, 19863), (4414, 18234), (6078, 13242), (6621, 12156), (8828, 9117)]