69877106

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{12161}}^1$

素因数の和:12206

約数の個数: 24

約数和(自身を含む): 120184884

約数和(自身を除く): 50307778

約数列:

[1, 2, 13, 17, 26, 34, 169, 221, 338, 442, 2873, 5746, 12161, 24322, 158093, 206737, 316186, 413474, 2055209, 2687581, 4110418, 5375162, 34938553, 69877106]

約数ペア:

[(1, 69877106), (2, 34938553), (13, 5375162), (17, 4110418), (26, 2687581), (34, 2055209), (169, 413474), (221, 316186), (338, 206737), (442, 158093), (2873, 24322), (5746, 12161)]