90643924

素因数分解:

$2^2\times 7^3\times {\mathrm{66067}}^1$

素因数の和:66092

約数の個数: 24

約数和(自身を含む): 184990400

約数和(自身を除く): 94346476

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 66067, 132134, 264268, 462469, 924938, 1849876, 3237283, 6474566, 12949132, 22660981, 45321962, 90643924]

約数ペア:

[(1, 90643924), (2, 45321962), (4, 22660981), (7, 12949132), (14, 6474566), (28, 3237283), (49, 1849876), (98, 924938), (196, 462469), (343, 264268), (686, 132134), (1372, 66067)]