68425238

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{287501}}^1$

素因数の和:287527

約数の個数: 16

約数和(自身を含む): 124200864

約数和(自身を除く): 55775626

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 287501, 575002, 2012507, 4025014, 4887517, 9775034, 34212619, 68425238]

約数ペア:

[(1, 68425238), (2, 34212619), (7, 9775034), (14, 4887517), (17, 4025014), (34, 2012507), (119, 575002), (238, 287501)]