75405764

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{797}}^1$

素因数の和:948

約数の個数: 48

約数和(自身を含む): 157301760

約数和(自身を除く): 81895996

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 109, 124, 217, 218, 434, 436, 763, 797, 868, 1526, 1594, 3052, 3188, 3379, 5579, 6758, 11158, 13516, 22316, 23653, 24707, 47306, 49414, 86873, 94612, 98828, 172949, 173746, 345898, 347492, 608111, 691796, 1216222, 2432444, 2693063, 5386126, 10772252, 18851441, 37702882, 75405764]

約数ペア:

[(1, 75405764), (2, 37702882), (4, 18851441), (7, 10772252), (14, 5386126), (28, 2693063), (31, 2432444), (62, 1216222), (109, 691796), (124, 608111), (217, 347492), (218, 345898), (434, 173746), (436, 172949), (763, 98828), (797, 94612), (868, 86873), (1526, 49414), (1594, 47306), (3052, 24707), (3188, 23653), (3379, 22316), (5579, 13516), (6758, 11158)]