72908974

素因数分解:

$2^1\times {\mathrm{251}}^1\times {\mathrm{311}}^1\times {\mathrm{467}}^1$

素因数の和:1031

約数の個数: 16

約数和(自身を含む): 110388096

約数和(自身を除く): 37479122

約数列:

[1, 2, 251, 311, 467, 502, 622, 934, 78061, 117217, 145237, 156122, 234434, 290474, 36454487, 72908974]

約数ペア:

[(1, 72908974), (2, 36454487), (251, 290474), (311, 234434), (467, 156122), (502, 145237), (622, 117217), (934, 78061)]