68512127999

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{21023}}^1\times {\mathrm{5231}}^1$

素因数の和:26350

約数の個数: 16

約数和(自身を含む): 79198248960

約数和(自身を除く): 10686120961

約数列:

[1, 7, 89, 623, 5231, 21023, 36617, 147161, 465559, 1871047, 3258913, 13097329, 109971313, 769799191, 9787446857, 68512127999]

約数ペア:

[(1, 68512127999), (7, 9787446857), (89, 769799191), (623, 109971313), (5231, 13097329), (21023, 3258913), (36617, 1871047), (147161, 465559)]