72386561

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{17239}}^1$

素因数の和:17288

約数の個数: 16

約数和(自身を含む): 86889600

約数和(自身を除く): 14503039

約数列:

[1, 13, 17, 19, 221, 247, 323, 4199, 17239, 224107, 293063, 327541, 3809819, 4258033, 5568197, 72386561]

約数ペア:

[(1, 72386561), (13, 5568197), (17, 4258033), (19, 3809819), (221, 327541), (247, 293063), (323, 224107), (4199, 17239)]