70220024

素因数分解:

$2^3\times 7^1\times {\mathrm{223}}^1\times {\mathrm{5623}}^1$

素因数の和:5859

約数の個数: 32

約数和(自身を含む): 151173120

約数和(自身を除く): 80953096

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 223, 446, 892, 1561, 1784, 3122, 5623, 6244, 11246, 12488, 22492, 39361, 44984, 78722, 157444, 314888, 1253929, 2507858, 5015716, 8777503, 10031432, 17555006, 35110012, 70220024]

約数ペア:

[(1, 70220024), (2, 35110012), (4, 17555006), (7, 10031432), (8, 8777503), (14, 5015716), (28, 2507858), (56, 1253929), (223, 314888), (446, 157444), (892, 78722), (1561, 44984), (1784, 39361), (3122, 22492), (5623, 12488), (6244, 11246)]