72191048

素因数分解:

$2^3\times {\mathrm{479}}^1\times {\mathrm{18839}}^1$

素因数の和:19324

約数の個数: 16

約数和(自身を含む): 135648000

約数和(自身を除く): 63456952

約数列:

[1, 2, 4, 8, 479, 958, 1916, 3832, 18839, 37678, 75356, 150712, 9023881, 18047762, 36095524, 72191048]

約数ペア:

[(1, 72191048), (2, 36095524), (4, 18047762), (8, 9023881), (479, 150712), (958, 75356), (1916, 37678), (3832, 18839)]