68565258

素因数分解:

$2^1\times 3^3\times {\mathrm{541}}^1\times {\mathrm{2347}}^1$

素因数の和:2899

約数の個数: 32

約数和(自身を含む): 152713920

約数和(自身を除く): 84148662

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 541, 1082, 1623, 2347, 3246, 4694, 4869, 7041, 9738, 14082, 14607, 21123, 29214, 42246, 63369, 126738, 1269727, 2539454, 3809181, 7618362, 11427543, 22855086, 34282629, 68565258]

約数ペア:

[(1, 68565258), (2, 34282629), (3, 22855086), (6, 11427543), (9, 7618362), (18, 3809181), (27, 2539454), (54, 1269727), (541, 126738), (1082, 63369), (1623, 42246), (2347, 29214), (3246, 21123), (4694, 14607), (4869, 14082), (7041, 9738)]