80745528

素因数分解:

$2^3\times 3^1\times {\mathrm{3364397}}^1$

素因数の和:3364406

約数の個数: 16

約数和(自身を含む): 201863880

約数和(自身を除く): 121118352

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 3364397, 6728794, 10093191, 13457588, 20186382, 26915176, 40372764, 80745528]

約数ペア:

[(1, 80745528), (2, 40372764), (3, 26915176), (4, 20186382), (6, 13457588), (8, 10093191), (12, 6728794), (24, 3364397)]