64968136

素因数分解:

$2^3\times {\mathrm{2111}}^1\times {\mathrm{3847}}^1$

素因数の和:5964

約数の個数: 16

約数和(自身を含む): 121904640

約数和(自身を除く): 56936504

約数列:

[1, 2, 4, 8, 2111, 3847, 4222, 7694, 8444, 15388, 16888, 30776, 8121017, 16242034, 32484068, 64968136]

約数ペア:

[(1, 64968136), (2, 32484068), (4, 16242034), (8, 8121017), (2111, 30776), (3847, 16888), (4222, 15388), (7694, 8444)]