66104194

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{347}}^1\times {\mathrm{431}}^1$

素因数の和:810

約数の個数: 32

約数和(自身を含む): 113654016

約数和(自身を除く): 47549822

約数列:

[1, 2, 13, 17, 26, 34, 221, 347, 431, 442, 694, 862, 4511, 5603, 5899, 7327, 9022, 11206, 11798, 14654, 76687, 95251, 149557, 153374, 190502, 299114, 1944241, 2542469, 3888482, 5084938, 33052097, 66104194]

約数ペア:

[(1, 66104194), (2, 33052097), (13, 5084938), (17, 3888482), (26, 2542469), (34, 1944241), (221, 299114), (347, 190502), (431, 153374), (442, 149557), (694, 95251), (862, 76687), (4511, 14654), (5603, 11798), (5899, 11206), (7327, 9022)]