64540562

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{7451}}^1$

素因数の和:7585

約数の個数: 16

約数和(自身を含む): 99797184

約数和(自身を除く): 35256622

約数列:

[1, 2, 61, 71, 122, 142, 4331, 7451, 8662, 14902, 454511, 529021, 909022, 1058042, 32270281, 64540562]

約数ペア:

[(1, 64540562), (2, 32270281), (61, 1058042), (71, 909022), (122, 529021), (142, 454511), (4331, 14902), (7451, 8662)]