66365906

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{251}}^1\times {\mathrm{1811}}^1$

素因数の和:2137

約数の個数: 16

約数和(自身を含む): 101370528

約数和(自身を除く): 35004622

約数列:

[1, 2, 73, 146, 251, 502, 1811, 3622, 18323, 36646, 132203, 264406, 454561, 909122, 33182953, 66365906]

約数ペア:

[(1, 66365906), (2, 33182953), (73, 909122), (146, 454561), (251, 264406), (502, 132203), (1811, 36646), (3622, 18323)]