71964522

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{571147}}^1$

素因数の和:571162

約数の個数: 24

約数和(自身を含む): 178198176

約数和(自身を除く): 106233654

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 571147, 1142294, 1713441, 3426882, 3998029, 5140323, 7996058, 10280646, 11994087, 23988174, 35982261, 71964522]

約数ペア:

[(1, 71964522), (2, 35982261), (3, 23988174), (6, 11994087), (7, 10280646), (9, 7996058), (14, 5140323), (18, 3998029), (21, 3426882), (42, 1713441), (63, 1142294), (126, 571147)]