67824628

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{6353}}^1$

素因数の和:6531

約数の個数: 24

約数和(自身を含む): 126495432

約数和(自身を除く): 58670804

約数列:

[1, 2, 4, 17, 34, 68, 157, 314, 628, 2669, 5338, 6353, 10676, 12706, 25412, 108001, 216002, 432004, 997421, 1994842, 3989684, 16956157, 33912314, 67824628]

約数ペア:

[(1, 67824628), (2, 33912314), (4, 16956157), (17, 3989684), (34, 1994842), (68, 997421), (157, 432004), (314, 216002), (628, 108001), (2669, 25412), (5338, 12706), (6353, 10676)]