67676674

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{10891}}^1$

素因数の和:11145

約数の個数: 16

約数和(自身を含む): 109791360

約数和(自身を除く): 42114686

約数列:

[1, 2, 13, 26, 239, 478, 3107, 6214, 10891, 21782, 141583, 283166, 2602949, 5205898, 33838337, 67676674]

約数ペア:

[(1, 67676674), (2, 33838337), (13, 5205898), (26, 2602949), (239, 283166), (478, 141583), (3107, 21782), (6214, 10891)]