65670946

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{397}}^1$

素因数の和:586

約数の個数: 32

約数和(自身を含む): 110268288

約数和(自身を除く): 44597342

約数列:

[1, 2, 11, 22, 73, 103, 146, 206, 397, 794, 803, 1133, 1606, 2266, 4367, 7519, 8734, 15038, 28981, 40891, 57962, 81782, 82709, 165418, 318791, 449801, 637582, 899602, 2985043, 5970086, 32835473, 65670946]

約数ペア:

[(1, 65670946), (2, 32835473), (11, 5970086), (22, 2985043), (73, 899602), (103, 637582), (146, 449801), (206, 318791), (397, 165418), (794, 82709), (803, 81782), (1133, 57962), (1606, 40891), (2266, 28981), (4367, 15038), (7519, 8734)]