74957772

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{145267}}^1$

素因数の和:145317

約数の個数: 24

約数和(自身を含む): 178970176

約数和(自身を除く): 104012404

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 145267, 290534, 435801, 581068, 871602, 1743204, 6246481, 12492962, 18739443, 24985924, 37478886, 74957772]

約数ペア:

[(1, 74957772), (2, 37478886), (3, 24985924), (4, 18739443), (6, 12492962), (12, 6246481), (43, 1743204), (86, 871602), (129, 581068), (172, 435801), (258, 290534), (516, 145267)]