71894432

素因数分解:

$2^5\times {\mathrm{251}}^1\times {\mathrm{8951}}^1$

素因数の和:9212

約数の個数: 24

約数和(自身を含む): 142121952

約数和(自身を除く): 70227520

約数列:

[1, 2, 4, 8, 16, 32, 251, 502, 1004, 2008, 4016, 8032, 8951, 17902, 35804, 71608, 143216, 286432, 2246701, 4493402, 8986804, 17973608, 35947216, 71894432]

約数ペア:

[(1, 71894432), (2, 35947216), (4, 17973608), (8, 8986804), (16, 4493402), (32, 2246701), (251, 286432), (502, 143216), (1004, 71608), (2008, 35804), (4016, 17902), (8032, 8951)]