45218032

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{42181}}^1$

素因数の和:42256

約数の個数: 20

約数和(自身を含む): 88919656

約数和(自身を除く): 43701624

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 42181, 84362, 168724, 337448, 674896, 2826127, 5652254, 11304508, 22609016, 45218032]

約数ペア:

[(1, 45218032), (2, 22609016), (4, 11304508), (8, 5652254), (16, 2826127), (67, 674896), (134, 337448), (268, 168724), (536, 84362), (1072, 42181)]