81012216

素因数分解:

$2^3\times 3^1\times {\mathrm{3375509}}^1$

素因数の和:3375518

約数の個数: 16

約数和(自身を含む): 202530600

約数和(自身を除く): 121518384

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 3375509, 6751018, 10126527, 13502036, 20253054, 27004072, 40506108, 81012216]

約数ペア:

[(1, 81012216), (2, 40506108), (3, 27004072), (4, 20253054), (6, 13502036), (8, 10126527), (12, 6751018), (24, 3375509)]