72557896

素因数分解:

$2^3\times {\mathrm{587}}^1\times {\mathrm{15451}}^1$

素因数の和:16044

約数の個数: 16

約数和(自身を含む): 136286640

約数和(自身を除く): 63728744

約数列:

[1, 2, 4, 8, 587, 1174, 2348, 4696, 15451, 30902, 61804, 123608, 9069737, 18139474, 36278948, 72557896]

約数ペア:

[(1, 72557896), (2, 36278948), (4, 18139474), (8, 9069737), (587, 123608), (1174, 61804), (2348, 30902), (4696, 15451)]