72569676

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^2\times {\mathrm{313}}^1$

素因数の和:598

約数の個数: 36

約数和(自身を含む): 171101112

約数和(自身を除く): 98531436

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 313, 417, 556, 626, 834, 939, 1252, 1668, 1878, 3756, 19321, 38642, 43507, 57963, 77284, 87014, 115926, 130521, 174028, 231852, 261042, 522084, 6047473, 12094946, 18142419, 24189892, 36284838, 72569676]

約数ペア:

[(1, 72569676), (2, 36284838), (3, 24189892), (4, 18142419), (6, 12094946), (12, 6047473), (139, 522084), (278, 261042), (313, 231852), (417, 174028), (556, 130521), (626, 115926), (834, 87014), (939, 77284), (1252, 57963), (1668, 43507), (1878, 38642), (3756, 19321)]