72861522

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{282409}}^1$

素因数の和:282457

約数の個数: 16

約数和(自身を含む): 149112480

約数和(自身を除く): 76250958

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 282409, 564818, 847227, 1694454, 12143587, 24287174, 36430761, 72861522]

約数ペア:

[(1, 72861522), (2, 36430761), (3, 24287174), (6, 12143587), (43, 1694454), (86, 847227), (129, 564818), (258, 282409)]