66839048

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{113}}^1\times {\mathrm{691}}^1$

素因数の和:917

約数の個数: 32

約数和(自身を含む): 127798560

約数和(自身を除く): 60959512

約数列:

[1, 2, 4, 8, 107, 113, 214, 226, 428, 452, 691, 856, 904, 1382, 2764, 5528, 12091, 24182, 48364, 73937, 78083, 96728, 147874, 156166, 295748, 312332, 591496, 624664, 8354881, 16709762, 33419524, 66839048]

約数ペア:

[(1, 66839048), (2, 33419524), (4, 16709762), (8, 8354881), (107, 624664), (113, 591496), (214, 312332), (226, 295748), (428, 156166), (452, 147874), (691, 96728), (856, 78083), (904, 73937), (1382, 48364), (2764, 24182), (5528, 12091)]