45881072

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{34549}}^1$

素因数の和:34640

約数の個数: 20

約数和(自身を含む): 89968200

約数和(自身を除く): 44087128

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 34549, 69098, 138196, 276392, 552784, 2867567, 5735134, 11470268, 22940536, 45881072]

約数ペア:

[(1, 45881072), (2, 22940536), (4, 11470268), (8, 5735134), (16, 2867567), (83, 552784), (166, 276392), (332, 138196), (664, 69098), (1328, 34549)]