66472674

素因数分解:

$2^1\times 3^1\times {\mathrm{137}}^1\times {\mathrm{193}}^1\times {\mathrm{419}}^1$

素因数の和:754

約数の個数: 32

約数和(自身を含む): 134930880

約数和(自身を除く): 68458206

約数列:

[1, 2, 3, 6, 137, 193, 274, 386, 411, 419, 579, 822, 838, 1158, 1257, 2514, 26441, 52882, 57403, 79323, 80867, 114806, 158646, 161734, 172209, 242601, 344418, 485202, 11078779, 22157558, 33236337, 66472674]

約数ペア:

[(1, 66472674), (2, 33236337), (3, 22157558), (6, 11078779), (137, 485202), (193, 344418), (274, 242601), (386, 172209), (411, 161734), (419, 158646), (579, 114806), (822, 80867), (838, 79323), (1158, 57403), (1257, 52882), (2514, 26441)]