18679572

素因数分解:

$2^2\times 3^4\times {\mathrm{57653}}^1$

素因数の和:57669

約数の個数: 30

約数和(自身を含む): 48832938

約数和(自身を除く): 30153366

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 57653, 115306, 172959, 230612, 345918, 518877, 691836, 1037754, 1556631, 2075508, 3113262, 4669893, 6226524, 9339786, 18679572]

約数ペア:

[(1, 18679572), (2, 9339786), (3, 6226524), (4, 4669893), (6, 3113262), (9, 2075508), (12, 1556631), (18, 1037754), (27, 691836), (36, 518877), (54, 345918), (81, 230612), (108, 172959), (162, 115306), (324, 57653)]