87165764

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{107347}}^1$

素因数の和:107387

約数の個数: 24

約数和(自身を含む): 180344640

約数和(自身を除く): 93178876

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 107347, 214694, 429388, 751429, 1502858, 3005716, 3113063, 6226126, 12452252, 21791441, 43582882, 87165764]

約数ペア:

[(1, 87165764), (2, 43582882), (4, 21791441), (7, 12452252), (14, 6226126), (28, 3113063), (29, 3005716), (58, 1502858), (116, 751429), (203, 429388), (406, 214694), (812, 107347)]