64541596

素因数分解:

$2^2\times 7^1\times {\mathrm{1471}}^1\times {\mathrm{1567}}^1$

素因数の和:3049

約数の個数: 24

約数和(自身を含む): 129253376

約数和(自身を除く): 64711780

約数列:

[1, 2, 4, 7, 14, 28, 1471, 1567, 2942, 3134, 5884, 6268, 10297, 10969, 20594, 21938, 41188, 43876, 2305057, 4610114, 9220228, 16135399, 32270798, 64541596]

約数ペア:

[(1, 64541596), (2, 32270798), (4, 16135399), (7, 9220228), (14, 4610114), (28, 2305057), (1471, 43876), (1567, 41188), (2942, 21938), (3134, 20594), (5884, 10969), (6268, 10297)]