68443386

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{4339}}^1$

素因数の和:4594

約数の個数: 32

約数和(自身を含む): 149990400

約数和(自身を除く): 81547014

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 239, 478, 717, 1434, 2629, 4339, 5258, 7887, 8678, 13017, 15774, 26034, 47729, 95458, 143187, 286374, 1037021, 2074042, 3111063, 6222126, 11407231, 22814462, 34221693, 68443386]

約数ペア:

[(1, 68443386), (2, 34221693), (3, 22814462), (6, 11407231), (11, 6222126), (22, 3111063), (33, 2074042), (66, 1037021), (239, 286374), (478, 143187), (717, 95458), (1434, 47729), (2629, 26034), (4339, 15774), (5258, 13017), (7887, 8678)]