80334378

素因数分解:

$2^1\times 3^2\times {\mathrm{421}}^1\times {\mathrm{10601}}^1$

素因数の和:11030

約数の個数: 24

約数和(自身を含む): 174487716

約数和(自身を除く): 94153338

約数列:

[1, 2, 3, 6, 9, 18, 421, 842, 1263, 2526, 3789, 7578, 10601, 21202, 31803, 63606, 95409, 190818, 4463021, 8926042, 13389063, 26778126, 40167189, 80334378]

約数ペア:

[(1, 80334378), (2, 40167189), (3, 26778126), (6, 13389063), (9, 8926042), (18, 4463021), (421, 190818), (842, 95409), (1263, 63606), (2526, 31803), (3789, 21202), (7578, 10601)]