77947872

素因数分解:

$2^5\times 3^1\times {\mathrm{811957}}^1$

素因数の和:811970

約数の個数: 24

約数和(自身を含む): 204613416

約数和(自身を除く): 126665544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 811957, 1623914, 2435871, 3247828, 4871742, 6495656, 9743484, 12991312, 19486968, 25982624, 38973936, 77947872]

約数ペア:

[(1, 77947872), (2, 38973936), (3, 25982624), (4, 19486968), (6, 12991312), (8, 9743484), (12, 6495656), (16, 4871742), (24, 3247828), (32, 2435871), (48, 1623914), (96, 811957)]