8625972

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{229}}^1$

素因数の和:352

約数の個数: 48

約数和(自身を含む): 20968640

約数和(自身を除く): 12342668

約数列:

[1, 2, 3, 4, 6, 12, 43, 73, 86, 129, 146, 172, 219, 229, 258, 292, 438, 458, 516, 687, 876, 916, 1374, 2748, 3139, 6278, 9417, 9847, 12556, 16717, 18834, 19694, 29541, 33434, 37668, 39388, 50151, 59082, 66868, 100302, 118164, 200604, 718831, 1437662, 2156493, 2875324, 4312986, 8625972]

約数ペア:

[(1, 8625972), (2, 4312986), (3, 2875324), (4, 2156493), (6, 1437662), (12, 718831), (43, 200604), (73, 118164), (86, 100302), (129, 66868), (146, 59082), (172, 50151), (219, 39388), (229, 37668), (258, 33434), (292, 29541), (438, 19694), (458, 18834), (516, 16717), (687, 12556), (876, 9847), (916, 9417), (1374, 6278), (2748, 3139)]