71134408

素因数分解:

$2^3\times {\mathrm{311}}^1\times {\mathrm{28591}}^1$

素因数の和:28908

約数の個数: 16

約数和(自身を含む): 133810560

約数和(自身を除く): 62676152

約数列:

[1, 2, 4, 8, 311, 622, 1244, 2488, 28591, 57182, 114364, 228728, 8891801, 17783602, 35567204, 71134408]

約数ペア:

[(1, 71134408), (2, 35567204), (4, 17783602), (8, 8891801), (311, 228728), (622, 114364), (1244, 57182), (2488, 28591)]