80856252

素因数分解:

$2^2\times 3^3\times {\mathrm{748669}}^1$

素因数の和:748682

約数の個数: 24

約数和(自身を含む): 209627600

約数和(自身を除く): 128771348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 748669, 1497338, 2246007, 2994676, 4492014, 6738021, 8984028, 13476042, 20214063, 26952084, 40428126, 80856252]

約数ペア:

[(1, 80856252), (2, 40428126), (3, 26952084), (4, 20214063), (6, 13476042), (9, 8984028), (12, 6738021), (18, 4492014), (27, 2994676), (36, 2246007), (54, 1497338), (108, 748669)]