109431348

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{18959}}^1$

素因数の和:19016

約数の個数: 48

約数和(自身を含む): 282428160

約数和(自身を除く): 172996812

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 148, 156, 222, 444, 481, 962, 1443, 1924, 2886, 5772, 18959, 37918, 56877, 75836, 113754, 227508, 246467, 492934, 701483, 739401, 985868, 1402966, 1478802, 2104449, 2805932, 2957604, 4208898, 8417796, 9119279, 18238558, 27357837, 36477116, 54715674, 109431348]

約数ペア:

[(1, 109431348), (2, 54715674), (3, 36477116), (4, 27357837), (6, 18238558), (12, 9119279), (13, 8417796), (26, 4208898), (37, 2957604), (39, 2805932), (52, 2104449), (74, 1478802), (78, 1402966), (111, 985868), (148, 739401), (156, 701483), (222, 492934), (444, 246467), (481, 227508), (962, 113754), (1443, 75836), (1924, 56877), (2886, 37918), (5772, 18959)]