72666942

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{691}}^1\times {\mathrm{1031}}^1$

素因数の和:1744

約数の個数: 32

約数和(自身を含む): 154255104

約数和(自身を除く): 81588162

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 691, 1031, 1382, 2062, 2073, 3093, 4146, 6186, 11747, 17527, 23494, 35054, 35241, 52581, 70482, 105162, 712421, 1424842, 2137263, 4274526, 12111157, 24222314, 36333471, 72666942]

約数ペア:

[(1, 72666942), (2, 36333471), (3, 24222314), (6, 12111157), (17, 4274526), (34, 2137263), (51, 1424842), (102, 712421), (691, 105162), (1031, 70482), (1382, 52581), (2062, 35241), (2073, 35054), (3093, 23494), (4146, 17527), (6186, 11747)]