39743868

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{77023}}^1$

素因数の和:77073

約数の個数: 24

約数和(自身を含む): 94893568

約数和(自身を除く): 55149700

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 77023, 154046, 231069, 308092, 462138, 924276, 3311989, 6623978, 9935967, 13247956, 19871934, 39743868]

約数ペア:

[(1, 39743868), (2, 19871934), (3, 13247956), (4, 9935967), (6, 6623978), (12, 3311989), (43, 924276), (86, 462138), (129, 308092), (172, 231069), (258, 154046), (516, 77023)]