74714718

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41647}}^1$

素因数の和:41688

約数の個数: 32

約数和(自身を含む): 167924736

約数和(自身を除く): 93210018

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 41647, 83294, 124941, 249882, 541411, 957881, 1082822, 1624233, 1915762, 2873643, 3248466, 5747286, 12452453, 24904906, 37357359, 74714718]

約数ペア:

[(1, 74714718), (2, 37357359), (3, 24904906), (6, 12452453), (13, 5747286), (23, 3248466), (26, 2873643), (39, 1915762), (46, 1624233), (69, 1082822), (78, 957881), (138, 541411), (299, 249882), (598, 124941), (897, 83294), (1794, 41647)]