90168456

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{536717}}^1$

素因数の和:536733

約数の個数: 32

約数和(自身を含む): 257624640

約数和(自身を除く): 167456184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 536717, 1073434, 1610151, 2146868, 3220302, 3757019, 4293736, 6440604, 7514038, 11271057, 12881208, 15028076, 22542114, 30056152, 45084228, 90168456]

約数ペア:

[(1, 90168456), (2, 45084228), (3, 30056152), (4, 22542114), (6, 15028076), (7, 12881208), (8, 11271057), (12, 7514038), (14, 6440604), (21, 4293736), (24, 3757019), (28, 3220302), (42, 2146868), (56, 1610151), (84, 1073434), (168, 536717)]