74491254

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{37967}}^1$

素因数の和:38084

約数の個数: 24

約数和(自身を含む): 162882720

約数和(自身を除く): 88391466

約数列:

[1, 2, 3, 6, 9, 18, 109, 218, 327, 654, 981, 1962, 37967, 75934, 113901, 227802, 341703, 683406, 4138403, 8276806, 12415209, 24830418, 37245627, 74491254]

約数ペア:

[(1, 74491254), (2, 37245627), (3, 24830418), (6, 12415209), (9, 8276806), (18, 4138403), (109, 683406), (218, 341703), (327, 227802), (654, 113901), (981, 75934), (1962, 37967)]