64238036

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{944677}}^1$

素因数の和:944698

約数の個数: 12

約数和(自身を含む): 119029428

約数和(自身を除く): 54791392

約数列:

[1, 2, 4, 17, 34, 68, 944677, 1889354, 3778708, 16059509, 32119018, 64238036]

約数ペア:

[(1, 64238036), (2, 32119018), (4, 16059509), (17, 3778708), (34, 1889354), (68, 944677)]