74443834

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{17921}}^1$

素因数の和:18021

約数の個数: 16

約数和(自身を含む): 116994816

約数和(自身を除く): 42550982

約数列:

[1, 2, 31, 62, 67, 134, 2077, 4154, 17921, 35842, 555551, 1111102, 1200707, 2401414, 37221917, 74443834]

約数ペア:

[(1, 74443834), (2, 37221917), (31, 2401414), (62, 1200707), (67, 1111102), (134, 555551), (2077, 35842), (4154, 17921)]