72622404

素因数分解:

$2^2\times 3^2\times {\mathrm{2017289}}^1$

素因数の和:2017299

約数の個数: 18

約数和(自身を含む): 183573390

約数和(自身を除く): 110950986

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2017289, 4034578, 6051867, 8069156, 12103734, 18155601, 24207468, 36311202, 72622404]

約数ペア:

[(1, 72622404), (2, 36311202), (3, 24207468), (4, 18155601), (6, 12103734), (9, 8069156), (12, 6051867), (18, 4034578), (36, 2017289)]