68465222

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{287669}}^1$

素因数の和:287695

約数の個数: 16

約数和(自身を含む): 124273440

約数和(自身を除く): 55808218

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 287669, 575338, 2013683, 4027366, 4890373, 9780746, 34232611, 68465222]

約数ペア:

[(1, 68465222), (2, 34232611), (7, 9780746), (14, 4890373), (17, 4027366), (34, 2013683), (119, 575338), (238, 287669)]