21729702972

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{24805597}}^1$

素因数の和:24805677

約数の個数: 24

約数和(自身を含む): 51397199056

約数和(自身を除く): 29667496084

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 24805597, 49611194, 74416791, 99222388, 148833582, 297667164, 1810808581, 3621617162, 5432425743, 7243234324, 10864851486, 21729702972]

約数ペア:

[(1, 21729702972), (2, 10864851486), (3, 7243234324), (4, 5432425743), (6, 3621617162), (12, 1810808581), (73, 297667164), (146, 148833582), (219, 99222388), (292, 74416791), (438, 49611194), (876, 24805597)]