84090028

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{571}}^1\times {\mathrm{3347}}^1$

素因数の和:3933

約数の個数: 24

約数和(自身を含む): 160864704

約数和(自身を除く): 76774676

約数列:

[1, 2, 4, 11, 22, 44, 571, 1142, 2284, 3347, 6281, 6694, 12562, 13388, 25124, 36817, 73634, 147268, 1911137, 3822274, 7644548, 21022507, 42045014, 84090028]

約数ペア:

[(1, 84090028), (2, 42045014), (4, 21022507), (11, 7644548), (22, 3822274), (44, 1911137), (571, 147268), (1142, 73634), (2284, 36817), (3347, 25124), (6281, 13388), (6694, 12562)]