66414554

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{439}}^1\times {\mathrm{1129}}^1$

素因数の和:1637

約数の個数: 16

約数和(自身を含む): 101428800

約数和(自身を除く): 35014246

約数列:

[1, 2, 67, 134, 439, 878, 1129, 2258, 29413, 58826, 75643, 151286, 495631, 991262, 33207277, 66414554]

約数ペア:

[(1, 66414554), (2, 33207277), (67, 991262), (134, 495631), (439, 151286), (878, 75643), (1129, 58826), (2258, 29413)]