66324164

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{241}}^1\times {\mathrm{643}}^1$

素因数の和:995

約数の個数: 24

約数和(自身を含む): 117821088

約数和(自身を除く): 51496924

約数列:

[1, 2, 4, 107, 214, 241, 428, 482, 643, 964, 1286, 2572, 25787, 51574, 68801, 103148, 137602, 154963, 275204, 309926, 619852, 16581041, 33162082, 66324164]

約数ペア:

[(1, 66324164), (2, 33162082), (4, 16581041), (107, 619852), (214, 309926), (241, 275204), (428, 154963), (482, 137602), (643, 103148), (964, 68801), (1286, 51574), (2572, 25787)]