81830352

素因数分解:

$2^4\times 3^1\times {\mathrm{1704799}}^1$

素因数の和:1704810

約数の個数: 20

約数和(自身を含む): 211395200

約数和(自身を除く): 129564848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1704799, 3409598, 5114397, 6819196, 10228794, 13638392, 20457588, 27276784, 40915176, 81830352]

約数ペア:

[(1, 81830352), (2, 40915176), (3, 27276784), (4, 20457588), (6, 13638392), (8, 10228794), (12, 6819196), (16, 5114397), (24, 3409598), (48, 1704799)]