64704032

素因数分解:

$2^5\times {\mathrm{521}}^1\times {\mathrm{3881}}^1$

素因数の和:4412

約数の個数: 24

約数和(自身を含む): 127663452

約数和(自身を除く): 62959420

約数列:

[1, 2, 4, 8, 16, 32, 521, 1042, 2084, 3881, 4168, 7762, 8336, 15524, 16672, 31048, 62096, 124192, 2022001, 4044002, 8088004, 16176008, 32352016, 64704032]

約数ペア:

[(1, 64704032), (2, 32352016), (4, 16176008), (8, 8088004), (16, 4044002), (32, 2022001), (521, 124192), (1042, 62096), (2084, 31048), (3881, 16672), (4168, 15524), (7762, 8336)]