61681354

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{859}}^1$

素因数の和:1114

約数の個数: 32

約数和(自身を含む): 110960640

約数和(自身を除く): 49279286

約数列:

[1, 2, 7, 14, 23, 46, 161, 223, 322, 446, 859, 1561, 1718, 3122, 5129, 6013, 10258, 12026, 19757, 35903, 39514, 71806, 138299, 191557, 276598, 383114, 1340899, 2681798, 4405811, 8811622, 30840677, 61681354]

約数ペア:

[(1, 61681354), (2, 30840677), (7, 8811622), (14, 4405811), (23, 2681798), (46, 1340899), (161, 383114), (223, 276598), (322, 191557), (446, 138299), (859, 71806), (1561, 39514), (1718, 35903), (3122, 19757), (5129, 12026), (6013, 10258)]