73632340

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{85619}}^1$

素因数の和:85671

約数の個数: 24

約数和(自身を含む): 158225760

約数和(自身を除く): 84593420

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 85619, 171238, 342476, 428095, 856190, 1712380, 3681617, 7363234, 14726468, 18408085, 36816170, 73632340]

約数ペア:

[(1, 73632340), (2, 36816170), (4, 18408085), (5, 14726468), (10, 7363234), (20, 3681617), (43, 1712380), (86, 856190), (172, 428095), (215, 342476), (430, 171238), (860, 85619)]