90384608

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{42157}}^1$

素因数の和:42234

約数の個数: 24

約数和(自身を含む): 180604872

約数和(自身を除く): 90220264

約数列:

[1, 2, 4, 8, 16, 32, 67, 134, 268, 536, 1072, 2144, 42157, 84314, 168628, 337256, 674512, 1349024, 2824519, 5649038, 11298076, 22596152, 45192304, 90384608]

約数ペア:

[(1, 90384608), (2, 45192304), (4, 22596152), (8, 11298076), (16, 5649038), (32, 2824519), (67, 1349024), (134, 674512), (268, 337256), (536, 168628), (1072, 84314), (2144, 42157)]