68327188

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{229}}^1\times {\mathrm{769}}^1$

素因数の和:1099

約数の個数: 24

約数和(自身を含む): 121490600

約数和(自身を除く): 53163412

約数列:

[1, 2, 4, 97, 194, 229, 388, 458, 769, 916, 1538, 3076, 22213, 44426, 74593, 88852, 149186, 176101, 298372, 352202, 704404, 17081797, 34163594, 68327188]

約数ペア:

[(1, 68327188), (2, 34163594), (4, 17081797), (97, 704404), (194, 352202), (229, 298372), (388, 176101), (458, 149186), (769, 88852), (916, 74593), (1538, 44426), (3076, 22213)]