88669564

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{409}}^1\times {\mathrm{653}}^1$

素因数の和:1149

約数の個数: 24

約数和(自身を含む): 157666320

約数和(自身を除く): 68996756

約数列:

[1, 2, 4, 83, 166, 332, 409, 653, 818, 1306, 1636, 2612, 33947, 54199, 67894, 108398, 135788, 216796, 267077, 534154, 1068308, 22167391, 44334782, 88669564]

約数ペア:

[(1, 88669564), (2, 44334782), (4, 22167391), (83, 1068308), (166, 534154), (332, 267077), (409, 216796), (653, 135788), (818, 108398), (1306, 67894), (1636, 54199), (2612, 33947)]