71675556

素因数分解:

$2^2\times 3^1\times {\mathrm{149}}^1\times {\mathrm{40087}}^1$

素因数の和:40243

約数の個数: 24

約数和(自身を含む): 168369600

約数和(自身を除く): 96694044

約数列:

[1, 2, 3, 4, 6, 12, 149, 298, 447, 596, 894, 1788, 40087, 80174, 120261, 160348, 240522, 481044, 5972963, 11945926, 17918889, 23891852, 35837778, 71675556]

約数ペア:

[(1, 71675556), (2, 35837778), (3, 23891852), (4, 17918889), (6, 11945926), (12, 5972963), (149, 481044), (298, 240522), (447, 160348), (596, 120261), (894, 80174), (1788, 40087)]