80290584

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{101377}}^1$

素因数の和:101400

約数の個数: 48

約数和(自身を含む): 237224520

約数和(自身を除く): 156933936

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 101377, 202754, 304131, 405508, 608262, 811016, 912393, 1115147, 1216524, 1824786, 2230294, 2433048, 3345441, 3649572, 4460588, 6690882, 7299144, 8921176, 10036323, 13381764, 20072646, 26763528, 40145292, 80290584]

約数ペア:

[(1, 80290584), (2, 40145292), (3, 26763528), (4, 20072646), (6, 13381764), (8, 10036323), (9, 8921176), (11, 7299144), (12, 6690882), (18, 4460588), (22, 3649572), (24, 3345441), (33, 2433048), (36, 2230294), (44, 1824786), (66, 1216524), (72, 1115147), (88, 912393), (99, 811016), (132, 608262), (198, 405508), (264, 304131), (396, 202754), (792, 101377)]