87119556

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{102253}}^1$

素因数の和:102331

約数の個数: 24

約数和(自身を含む): 206144064

約数和(自身を除く): 119024508

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 102253, 204506, 306759, 409012, 613518, 1227036, 7259963, 14519926, 21779889, 29039852, 43559778, 87119556]

約数ペア:

[(1, 87119556), (2, 43559778), (3, 29039852), (4, 21779889), (6, 14519926), (12, 7259963), (71, 1227036), (142, 613518), (213, 409012), (284, 306759), (426, 204506), (852, 102253)]