74947268

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{5477}}^1$

素因数の和:5803

約数の個数: 24

約数和(自身を含む): 143567424

約数和(自身を除く): 68620156

約数列:

[1, 2, 4, 11, 22, 44, 311, 622, 1244, 3421, 5477, 6842, 10954, 13684, 21908, 60247, 120494, 240988, 1703347, 3406694, 6813388, 18736817, 37473634, 74947268]

約数ペア:

[(1, 74947268), (2, 37473634), (4, 18736817), (11, 6813388), (22, 3406694), (44, 1703347), (311, 240988), (622, 120494), (1244, 60247), (3421, 21908), (5477, 13684), (6842, 10954)]