42692548

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{167}}^1\times {\mathrm{809}}^1$

素因数の和:1059

約数の個数: 24

約数和(自身を含む): 76204800

約数和(自身を除く): 33512252

約数列:

[1, 2, 4, 79, 158, 167, 316, 334, 668, 809, 1618, 3236, 13193, 26386, 52772, 63911, 127822, 135103, 255644, 270206, 540412, 10673137, 21346274, 42692548]

約数ペア:

[(1, 42692548), (2, 21346274), (4, 10673137), (79, 540412), (158, 270206), (167, 255644), (316, 135103), (334, 127822), (668, 63911), (809, 52772), (1618, 26386), (3236, 13193)]