64141922

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{109}}^1\times {\mathrm{1741}}^1$

素因数の和:1878

約数の個数: 24

約数和(自身を含む): 105199380

約数和(自身を除く): 41057458

約数列:

[1, 2, 13, 26, 109, 169, 218, 338, 1417, 1741, 2834, 3482, 18421, 22633, 36842, 45266, 189769, 294229, 379538, 588458, 2466997, 4933994, 32070961, 64141922]

約数ペア:

[(1, 64141922), (2, 32070961), (13, 4933994), (26, 2466997), (109, 588458), (169, 379538), (218, 294229), (338, 189769), (1417, 45266), (1741, 36842), (2834, 22633), (3482, 18421)]