87685398

素因数分解:

$2^1\times 3^2\times {\mathrm{151}}^1\times {\mathrm{32261}}^1$

素因数の和:32420

約数の個数: 24

約数和(自身を含む): 191249136

約数和(自身を除く): 103563738

約数列:

[1, 2, 3, 6, 9, 18, 151, 302, 453, 906, 1359, 2718, 32261, 64522, 96783, 193566, 290349, 580698, 4871411, 9742822, 14614233, 29228466, 43842699, 87685398]

約数ペア:

[(1, 87685398), (2, 43842699), (3, 29228466), (6, 14614233), (9, 9742822), (18, 4871411), (151, 580698), (302, 290349), (453, 193566), (906, 96783), (1359, 64522), (2718, 32261)]