87450734

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{145267}}^1$

素因数の和:145319

約数の個数: 16

約数和(自身を含む): 153403008

約数和(自身を除く): 65952274

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 145267, 290534, 1016869, 2033738, 6246481, 12492962, 43725367, 87450734]

約数ペア:

[(1, 87450734), (2, 43725367), (7, 12492962), (14, 6246481), (43, 2033738), (86, 1016869), (301, 290534), (602, 145267)]