66820122

素因数分解:

$2^1\times 3^2\times {\mathrm{1579}}^1\times {\mathrm{2351}}^1$

素因数の和:3938

約数の個数: 24

約数和(自身を含む): 144930240

約数和(自身を除く): 78110118

約数列:

[1, 2, 3, 6, 9, 18, 1579, 2351, 3158, 4702, 4737, 7053, 9474, 14106, 14211, 21159, 28422, 42318, 3712229, 7424458, 11136687, 22273374, 33410061, 66820122]

約数ペア:

[(1, 66820122), (2, 33410061), (3, 22273374), (6, 11136687), (9, 7424458), (18, 3712229), (1579, 42318), (2351, 28422), (3158, 21159), (4702, 14211), (4737, 14106), (7053, 9474)]