99342460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{709589}}^1$

素因数の和:709605

約数の個数: 24

約数和(自身を含む): 238422240

約数和(自身を除く): 139079780

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 709589, 1419178, 2838356, 3547945, 4967123, 7095890, 9934246, 14191780, 19868492, 24835615, 49671230, 99342460]

約数ペア:

[(1, 99342460), (2, 49671230), (4, 24835615), (5, 19868492), (7, 14191780), (10, 9934246), (14, 7095890), (20, 4967123), (28, 3547945), (35, 2838356), (70, 1419178), (140, 709589)]