27728628

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{56359}}^1$

素因数の和:56407

約数の個数: 24

約数和(自身を含む): 66279360

約数和(自身を除く): 38550732

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 56359, 112718, 169077, 225436, 338154, 676308, 2310719, 4621438, 6932157, 9242876, 13864314, 27728628]

約数ペア:

[(1, 27728628), (2, 13864314), (3, 9242876), (4, 6932157), (6, 4621438), (12, 2310719), (41, 676308), (82, 338154), (123, 225436), (164, 169077), (246, 112718), (492, 56359)]