68772774

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{233921}}^1$

素因数の和:233940

約数の個数: 24

約数和(自身を含む): 160002648

約数和(自身を除く): 91229874

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 233921, 467842, 701763, 1403526, 1637447, 3274894, 4912341, 9824682, 11462129, 22924258, 34386387, 68772774]

約数ペア:

[(1, 68772774), (2, 34386387), (3, 22924258), (6, 11462129), (7, 9824682), (14, 4912341), (21, 3274894), (42, 1637447), (49, 1403526), (98, 701763), (147, 467842), (294, 233921)]