90691332

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{1279}}^1$

素因数の和:1616

約数の個数: 48

約数和(自身を含む): 223641600

約数和(自身を除く): 132950268

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 311, 622, 933, 1244, 1279, 1866, 2558, 3732, 3837, 5116, 5909, 7674, 11818, 15348, 17727, 23636, 24301, 35454, 48602, 70908, 72903, 97204, 145806, 291612, 397769, 795538, 1193307, 1591076, 2386614, 4773228, 7557611, 15115222, 22672833, 30230444, 45345666, 90691332]

約数ペア:

[(1, 90691332), (2, 45345666), (3, 30230444), (4, 22672833), (6, 15115222), (12, 7557611), (19, 4773228), (38, 2386614), (57, 1591076), (76, 1193307), (114, 795538), (228, 397769), (311, 291612), (622, 145806), (933, 97204), (1244, 72903), (1279, 70908), (1866, 48602), (2558, 35454), (3732, 24301), (3837, 23636), (5116, 17727), (5909, 15348), (7674, 11818)]