74072390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{10477}}^1$

素因数の和:10592

約数の個数: 32

約数和(自身を含む): 153900864

約数和(自身を除く): 79828474

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 101, 202, 505, 707, 1010, 1414, 3535, 7070, 10477, 20954, 52385, 73339, 104770, 146678, 366695, 733390, 1058177, 2116354, 5290885, 7407239, 10581770, 14814478, 37036195, 74072390]

約数ペア:

[(1, 74072390), (2, 37036195), (5, 14814478), (7, 10581770), (10, 7407239), (14, 5290885), (35, 2116354), (70, 1058177), (101, 733390), (202, 366695), (505, 146678), (707, 104770), (1010, 73339), (1414, 52385), (3535, 20954), (7070, 10477)]