61511724

素因数分解:

$2^2\times 3^4\times {\mathrm{189851}}^1$

素因数の和:189867

約数の個数: 30

約数和(自身を含む): 160804644

約数和(自身を除く): 99292920

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 189851, 379702, 569553, 759404, 1139106, 1708659, 2278212, 3417318, 5125977, 6834636, 10251954, 15377931, 20503908, 30755862, 61511724]

約数ペア:

[(1, 61511724), (2, 30755862), (3, 20503908), (4, 15377931), (6, 10251954), (9, 6834636), (12, 5125977), (18, 3417318), (27, 2278212), (36, 1708659), (54, 1139106), (81, 759404), (108, 569553), (162, 379702), (324, 189851)]