75453669128

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{67854019}}^1$

素因数の和:67854164

約数の個数: 16

約数和(自身を含む): 142493442000

約数和(自身を除く): 67039772872

約数列:

[1, 2, 4, 8, 139, 278, 556, 1112, 67854019, 135708038, 271416076, 542832152, 9431708641, 18863417282, 37726834564, 75453669128]

約数ペア:

[(1, 75453669128), (2, 37726834564), (4, 18863417282), (8, 9431708641), (139, 542832152), (278, 271416076), (556, 135708038), (1112, 67854019)]