31122972

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{14653}}^1$

素因数の和:14722

約数の個数: 36

約数和(自身を含む): 80010840

約数和(自身を除く): 48887868

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 118, 177, 236, 354, 531, 708, 1062, 2124, 14653, 29306, 43959, 58612, 87918, 131877, 175836, 263754, 527508, 864527, 1729054, 2593581, 3458108, 5187162, 7780743, 10374324, 15561486, 31122972]

約数ペア:

[(1, 31122972), (2, 15561486), (3, 10374324), (4, 7780743), (6, 5187162), (9, 3458108), (12, 2593581), (18, 1729054), (36, 864527), (59, 527508), (118, 263754), (177, 175836), (236, 131877), (354, 87918), (531, 58612), (708, 43959), (1062, 29306), (2124, 14653)]