89036912

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{135727}}^1$

素因数の和:135776

約数の個数: 20

約数和(自身を含む): 176717856

約数和(自身を除く): 87680944

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 135727, 271454, 542908, 1085816, 2171632, 5564807, 11129614, 22259228, 44518456, 89036912]

約数ペア:

[(1, 89036912), (2, 44518456), (4, 22259228), (8, 11129614), (16, 5564807), (41, 2171632), (82, 1085816), (164, 542908), (328, 271454), (656, 135727)]