46379680

素因数分解:

$2^5\times 5^1\times {\mathrm{89}}^1\times {\mathrm{3257}}^1$

素因数の和:3361

約数の個数: 48

約数和(自身を含む): 110837160

約数和(自身を除く): 64457480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 89, 160, 178, 356, 445, 712, 890, 1424, 1780, 2848, 3257, 3560, 6514, 7120, 13028, 14240, 16285, 26056, 32570, 52112, 65140, 104224, 130280, 260560, 289873, 521120, 579746, 1159492, 1449365, 2318984, 2898730, 4637968, 5797460, 9275936, 11594920, 23189840, 46379680]

約数ペア:

[(1, 46379680), (2, 23189840), (4, 11594920), (5, 9275936), (8, 5797460), (10, 4637968), (16, 2898730), (20, 2318984), (32, 1449365), (40, 1159492), (80, 579746), (89, 521120), (160, 289873), (178, 260560), (356, 130280), (445, 104224), (712, 65140), (890, 52112), (1424, 32570), (1780, 26056), (2848, 16285), (3257, 14240), (3560, 13028), (6514, 7120)]