28626492068

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{2633}}^1\times {\mathrm{87679}}^1$

素因数の和:90347

約数の個数: 24

約数和(自身を含む): 51732602880

約数和(自身を除く): 23106110812

約数列:

[1, 2, 4, 31, 62, 124, 2633, 5266, 10532, 81623, 87679, 163246, 175358, 326492, 350716, 2718049, 5436098, 10872196, 230858807, 461717614, 923435228, 7156623017, 14313246034, 28626492068]

約数ペア:

[(1, 28626492068), (2, 14313246034), (4, 7156623017), (31, 923435228), (62, 461717614), (124, 230858807), (2633, 10872196), (5266, 5436098), (10532, 2718049), (81623, 350716), (87679, 326492), (163246, 175358)]