69731562

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{1123}}^1$

素因数の和:1338

約数の個数: 32

約数和(自身を含む): 142433280

約数和(自身を除く): 72701718

約数列:

[1, 2, 3, 6, 79, 131, 158, 237, 262, 393, 474, 786, 1123, 2246, 3369, 6738, 10349, 20698, 31047, 62094, 88717, 147113, 177434, 266151, 294226, 441339, 532302, 882678, 11621927, 23243854, 34865781, 69731562]

約数ペア:

[(1, 69731562), (2, 34865781), (3, 23243854), (6, 11621927), (79, 882678), (131, 532302), (158, 441339), (237, 294226), (262, 266151), (393, 177434), (474, 147113), (786, 88717), (1123, 62094), (2246, 31047), (3369, 20698), (6738, 10349)]