66626574

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{226621}}^1$

素因数の和:226640

約数の個数: 24

約数和(自身を含む): 155009448

約数和(自身を除く): 88382874

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 226621, 453242, 679863, 1359726, 1586347, 3172694, 4759041, 9518082, 11104429, 22208858, 33313287, 66626574]

約数ペア:

[(1, 66626574), (2, 33313287), (3, 22208858), (6, 11104429), (7, 9518082), (14, 4759041), (21, 3172694), (42, 1586347), (49, 1359726), (98, 679863), (147, 453242), (294, 226621)]