31322436

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{90007}}^1$

素因数の和:90043

約数の個数: 24

約数和(自身を含む): 75606720

約数和(自身を除く): 44284284

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 90007, 180014, 270021, 360028, 540042, 1080084, 2610203, 5220406, 7830609, 10440812, 15661218, 31322436]

約数ペア:

[(1, 31322436), (2, 15661218), (3, 10440812), (4, 7830609), (6, 5220406), (12, 2610203), (29, 1080084), (58, 540042), (87, 360028), (116, 270021), (174, 180014), (348, 90007)]