75074188

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{86491}}^1$

素因数の和:86533

約数の個数: 24

約数和(自身を含む): 154993664

約数和(自身を除く): 79919476

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 86491, 172982, 345964, 605437, 1210874, 2421748, 2681221, 5362442, 10724884, 18768547, 37537094, 75074188]

約数ペア:

[(1, 75074188), (2, 37537094), (4, 18768547), (7, 10724884), (14, 5362442), (28, 2681221), (31, 2421748), (62, 1210874), (124, 605437), (217, 345964), (434, 172982), (868, 86491)]