68332265

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1459}}^1$

素因数の和:1529

約数の個数: 32

約数和(自身を含む): 94608000

約数和(自身を除く): 26275735

約数列:

[1, 5, 17, 19, 29, 85, 95, 145, 323, 493, 551, 1459, 1615, 2465, 2755, 7295, 9367, 24803, 27721, 42311, 46835, 124015, 138605, 211555, 471257, 719287, 803909, 2356285, 3596435, 4019545, 13666453, 68332265]

約数ペア:

[(1, 68332265), (5, 13666453), (17, 4019545), (19, 3596435), (29, 2356285), (85, 803909), (95, 719287), (145, 471257), (323, 211555), (493, 138605), (551, 124015), (1459, 46835), (1615, 42311), (2465, 27721), (2755, 24803), (7295, 9367)]