72566438

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{304901}}^1$

素因数の和:304927

約数の個数: 16

約数和(自身を含む): 131717664

約数和(自身を除く): 59151226

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 304901, 609802, 2134307, 4268614, 5183317, 10366634, 36283219, 72566438]

約数ペア:

[(1, 72566438), (2, 36283219), (7, 10366634), (14, 5183317), (17, 4268614), (34, 2134307), (119, 609802), (238, 304901)]