72575226

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{139033}}^1$

素因数の和:139070

約数の個数: 24

約数和(自身を含む): 162669780

約数和(自身を除く): 90094554

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 139033, 278066, 417099, 834198, 1251297, 2502594, 4031957, 8063914, 12095871, 24191742, 36287613, 72575226]

約数ペア:

[(1, 72575226), (2, 36287613), (3, 24191742), (6, 12095871), (9, 8063914), (18, 4031957), (29, 2502594), (58, 1251297), (87, 834198), (174, 417099), (261, 278066), (522, 139033)]