291528

素因数分解:

$2^3\times 3^2\times {\mathrm{4049}}^1$

素因数の和:4061

約数の個数: 24

約数和(自身を含む): 789750

約数和(自身を除く): 498222

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 4049, 8098, 12147, 16196, 24294, 32392, 36441, 48588, 72882, 97176, 145764, 291528]

約数ペア:

[(1, 291528), (2, 145764), (3, 97176), (4, 72882), (6, 48588), (8, 36441), (9, 32392), (12, 24294), (18, 16196), (24, 12147), (36, 8098), (72, 4049)]