72870622

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{13859}}^1$

素因数の和:14111

約数の個数: 16

約数和(自身を含む): 119750400

約数和(自身を除く): 46879778

約数列:

[1, 2, 11, 22, 239, 478, 2629, 5258, 13859, 27718, 152449, 304898, 3312301, 6624602, 36435311, 72870622]

約数ペア:

[(1, 72870622), (2, 36435311), (11, 6624602), (22, 3312301), (239, 304898), (478, 152449), (2629, 27718), (5258, 13859)]