73449508

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{15601}}^1$

素因数の和:15723

約数の個数: 24

約数和(自身を含む): 141541344

約数和(自身を除く): 68091836

約数列:

[1, 2, 4, 11, 22, 44, 107, 214, 428, 1177, 2354, 4708, 15601, 31202, 62404, 171611, 343222, 686444, 1669307, 3338614, 6677228, 18362377, 36724754, 73449508]

約数ペア:

[(1, 73449508), (2, 36724754), (4, 18362377), (11, 6677228), (22, 3338614), (44, 1669307), (107, 686444), (214, 343222), (428, 171611), (1177, 62404), (2354, 31202), (4708, 15601)]