81625416

素因数分解:

$2^3\times 3^1\times {\mathrm{601}}^1\times {\mathrm{5659}}^1$

素因数の和:6269

約数の個数: 32

約数和(自身を含む): 204439200

約数和(自身を除く): 122813784

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 601, 1202, 1803, 2404, 3606, 4808, 5659, 7212, 11318, 14424, 16977, 22636, 33954, 45272, 67908, 135816, 3401059, 6802118, 10203177, 13604236, 20406354, 27208472, 40812708, 81625416]

約数ペア:

[(1, 81625416), (2, 40812708), (3, 27208472), (4, 20406354), (6, 13604236), (8, 10203177), (12, 6802118), (24, 3401059), (601, 135816), (1202, 67908), (1803, 45272), (2404, 33954), (3606, 22636), (4808, 16977), (5659, 14424), (7212, 11318)]