85926260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{613759}}^1$

素因数の和:613775

約数の個数: 24

約数和(自身を含む): 206223360

約数和(自身を除く): 120297100

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 613759, 1227518, 2455036, 3068795, 4296313, 6137590, 8592626, 12275180, 17185252, 21481565, 42963130, 85926260]

約数ペア:

[(1, 85926260), (2, 42963130), (4, 21481565), (5, 17185252), (7, 12275180), (10, 8592626), (14, 6137590), (20, 4296313), (28, 3068795), (35, 2455036), (70, 1227518), (140, 613759)]