46764680

素因数分解:

$2^3\times 5^1\times {\mathrm{421}}^1\times {\mathrm{2777}}^1$

素因数の和:3209

約数の個数: 32

約数和(自身を含む): 105508440

約数和(自身を除く): 58743760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 421, 842, 1684, 2105, 2777, 3368, 4210, 5554, 8420, 11108, 13885, 16840, 22216, 27770, 55540, 111080, 1169117, 2338234, 4676468, 5845585, 9352936, 11691170, 23382340, 46764680]

約数ペア:

[(1, 46764680), (2, 23382340), (4, 11691170), (5, 9352936), (8, 5845585), (10, 4676468), (20, 2338234), (40, 1169117), (421, 111080), (842, 55540), (1684, 27770), (2105, 22216), (2777, 16840), (3368, 13885), (4210, 11108), (5554, 8420)]