69286594

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{9221}}^1$

素因数の和:9270

約数の個数: 24

約数和(自身を含む): 118908468

約数和(自身を除く): 49621874

約数列:

[1, 2, 13, 17, 26, 34, 221, 289, 442, 578, 3757, 7514, 9221, 18442, 119873, 156757, 239746, 313514, 2037841, 2664869, 4075682, 5329738, 34643297, 69286594]

約数ペア:

[(1, 69286594), (2, 34643297), (13, 5329738), (17, 4075682), (26, 2664869), (34, 2037841), (221, 313514), (289, 239746), (442, 156757), (578, 119873), (3757, 18442), (7514, 9221)]