75726308

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{521}}^1$

素因数の和:740

約数の個数: 48

約数和(自身を含む): 157852800

約数和(自身を除く): 82126492

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 179, 203, 358, 406, 521, 716, 812, 1042, 1253, 2084, 2506, 3647, 5012, 5191, 7294, 10382, 14588, 15109, 20764, 30218, 36337, 60436, 72674, 93259, 105763, 145348, 186518, 211526, 373036, 423052, 652813, 1305626, 2611252, 2704511, 5409022, 10818044, 18931577, 37863154, 75726308]

約数ペア:

[(1, 75726308), (2, 37863154), (4, 18931577), (7, 10818044), (14, 5409022), (28, 2704511), (29, 2611252), (58, 1305626), (116, 652813), (179, 423052), (203, 373036), (358, 211526), (406, 186518), (521, 145348), (716, 105763), (812, 93259), (1042, 72674), (1253, 60436), (2084, 36337), (2506, 30218), (3647, 20764), (5012, 15109), (5191, 14588), (7294, 10382)]