31063352

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{3217}}^1$

素因数の和:3311

約数の個数: 32

約数和(自身を含む): 62557920

約数和(自身を除く): 31494568

約数列:

[1, 2, 4, 8, 17, 34, 68, 71, 136, 142, 284, 568, 1207, 2414, 3217, 4828, 6434, 9656, 12868, 25736, 54689, 109378, 218756, 228407, 437512, 456814, 913628, 1827256, 3882919, 7765838, 15531676, 31063352]

約数ペア:

[(1, 31063352), (2, 15531676), (4, 7765838), (8, 3882919), (17, 1827256), (34, 913628), (68, 456814), (71, 437512), (136, 228407), (142, 218756), (284, 109378), (568, 54689), (1207, 25736), (2414, 12868), (3217, 9656), (4828, 6434)]