40620828

素因数分解:

$2^2\times 3^1\times {\mathrm{179}}^1\times {\mathrm{18911}}^1$

素因数の和:19097

約数の個数: 24

約数和(自身を含む): 95316480

約数和(自身を除く): 54695652

約数列:

[1, 2, 3, 4, 6, 12, 179, 358, 537, 716, 1074, 2148, 18911, 37822, 56733, 75644, 113466, 226932, 3385069, 6770138, 10155207, 13540276, 20310414, 40620828]

約数ペア:

[(1, 40620828), (2, 20310414), (3, 13540276), (4, 10155207), (6, 6770138), (12, 3385069), (179, 226932), (358, 113466), (537, 75644), (716, 56733), (1074, 37822), (2148, 18911)]