63921496

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{12703}}^1$

素因数の和:12763

約数の個数: 32

約数和(自身を含む): 130343040

約数和(自身を除く): 66421544

約数列:

[1, 2, 4, 8, 17, 34, 37, 68, 74, 136, 148, 296, 629, 1258, 2516, 5032, 12703, 25406, 50812, 101624, 215951, 431902, 470011, 863804, 940022, 1727608, 1880044, 3760088, 7990187, 15980374, 31960748, 63921496]

約数ペア:

[(1, 63921496), (2, 31960748), (4, 15980374), (8, 7990187), (17, 3760088), (34, 1880044), (37, 1727608), (68, 940022), (74, 863804), (136, 470011), (148, 431902), (296, 215951), (629, 101624), (1258, 50812), (2516, 25406), (5032, 12703)]