85620164518

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{461}}^1\times {\mathrm{181729}}^1$

素因数の和:182272

約数の個数: 32

約数和(自身を含む): 149111645760

約数和(自身を除く): 63491481242

約数列:

[1, 2, 7, 14, 73, 146, 461, 511, 922, 1022, 3227, 6454, 33653, 67306, 181729, 235571, 363458, 471142, 1272103, 2544206, 13266217, 26532434, 83777069, 92863519, 167554138, 185727038, 586439483, 1172878966, 6115726037, 12231452074, 42810082259, 85620164518]

約数ペア:

[(1, 85620164518), (2, 42810082259), (7, 12231452074), (14, 6115726037), (73, 1172878966), (146, 586439483), (461, 185727038), (511, 167554138), (922, 92863519), (1022, 83777069), (3227, 26532434), (6454, 13266217), (33653, 2544206), (67306, 1272103), (181729, 471142), (235571, 363458)]