66697682

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{311}}^1\times {\mathrm{683}}^1$

素因数の和:1153

約数の個数: 16

約数和(自身を含む): 101155392

約数和(自身を除く): 34457710

約数列:

[1, 2, 157, 311, 314, 622, 683, 1366, 48827, 97654, 107231, 212413, 214462, 424826, 33348841, 66697682]

約数ペア:

[(1, 66697682), (2, 33348841), (157, 424826), (311, 214462), (314, 212413), (622, 107231), (683, 97654), (1366, 48827)]