70272916

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{2339}}^1$

素因数の和:2416

約数の個数: 48

約数和(自身を含む): 149385600

約数和(自身を除く): 79112684

約数列:

[1, 2, 4, 7, 14, 28, 29, 37, 58, 74, 116, 148, 203, 259, 406, 518, 812, 1036, 1073, 2146, 2339, 4292, 4678, 7511, 9356, 15022, 16373, 30044, 32746, 65492, 67831, 86543, 135662, 173086, 271324, 346172, 474817, 605801, 949634, 1211602, 1899268, 2423204, 2509747, 5019494, 10038988, 17568229, 35136458, 70272916]

約数ペア:

[(1, 70272916), (2, 35136458), (4, 17568229), (7, 10038988), (14, 5019494), (28, 2509747), (29, 2423204), (37, 1899268), (58, 1211602), (74, 949634), (116, 605801), (148, 474817), (203, 346172), (259, 271324), (406, 173086), (518, 135662), (812, 86543), (1036, 67831), (1073, 65492), (2146, 32746), (2339, 30044), (4292, 16373), (4678, 15022), (7511, 9356)]