64947062

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{8521}}^1$

素因数の和:8663

約数の個数: 16

約数和(自身を含む): 101036832

約数和(自身を除く): 36089770

約数列:

[1, 2, 37, 74, 103, 206, 3811, 7622, 8521, 17042, 315277, 630554, 877663, 1755326, 32473531, 64947062]

約数ペア:

[(1, 64947062), (2, 32473531), (37, 1755326), (74, 877663), (103, 630554), (206, 315277), (3811, 17042), (7622, 8521)]