66620372

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{183023}}^1$

素因数の和:183047

約数の個数: 24

約数和(自身を含む): 143490816

約数和(自身を除く): 76870444

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 183023, 366046, 732092, 1281161, 2379299, 2562322, 4758598, 5124644, 9517196, 16655093, 33310186, 66620372]

約数ペア:

[(1, 66620372), (2, 33310186), (4, 16655093), (7, 9517196), (13, 5124644), (14, 4758598), (26, 2562322), (28, 2379299), (52, 1281161), (91, 732092), (182, 366046), (364, 183023)]