60780746

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{8089}}^1$

素因数の和:8138

約数の個数: 24

約数和(自身を含む): 104312460

約数和(自身を除く): 43531714

約数列:

[1, 2, 13, 17, 26, 34, 221, 289, 442, 578, 3757, 7514, 8089, 16178, 105157, 137513, 210314, 275026, 1787669, 2337721, 3575338, 4675442, 30390373, 60780746]

約数ペア:

[(1, 60780746), (2, 30390373), (13, 4675442), (17, 3575338), (26, 2337721), (34, 1787669), (221, 275026), (289, 210314), (442, 137513), (578, 105157), (3757, 16178), (7514, 8089)]