63668380

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{733}}^1$

素因数の和:886

約数の個数: 48

約数和(自身を含む): 138356064

約数和(自身を除く): 74687684

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 101, 172, 202, 215, 404, 430, 505, 733, 860, 1010, 1466, 2020, 2932, 3665, 4343, 7330, 8686, 14660, 17372, 21715, 31519, 43430, 63038, 74033, 86860, 126076, 148066, 157595, 296132, 315190, 370165, 630380, 740330, 1480660, 3183419, 6366838, 12733676, 15917095, 31834190, 63668380]

約数ペア:

[(1, 63668380), (2, 31834190), (4, 15917095), (5, 12733676), (10, 6366838), (20, 3183419), (43, 1480660), (86, 740330), (101, 630380), (172, 370165), (202, 315190), (215, 296132), (404, 157595), (430, 148066), (505, 126076), (733, 86860), (860, 74033), (1010, 63038), (1466, 43430), (2020, 31519), (2932, 21715), (3665, 17372), (4343, 14660), (7330, 8686)]