88711628

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{2143}}^1$

素因数の和:2357

約数の個数: 24

約数和(自身を含む): 158484480

約数和(自身を除く): 69772852

約数列:

[1, 2, 4, 79, 131, 158, 262, 316, 524, 2143, 4286, 8572, 10349, 20698, 41396, 169297, 280733, 338594, 561466, 677188, 1122932, 22177907, 44355814, 88711628]

約数ペア:

[(1, 88711628), (2, 44355814), (4, 22177907), (79, 1122932), (131, 677188), (158, 561466), (262, 338594), (316, 280733), (524, 169297), (2143, 41396), (4286, 20698), (8572, 10349)]