56142008

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{3623}}^1$

素因数の和:3791

約数の個数: 32

約数和(自身を含む): 114156000

約数和(自身を除く): 58013992

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 149, 298, 596, 1192, 1937, 3623, 3874, 7246, 7748, 14492, 15496, 28984, 47099, 94198, 188396, 376792, 539827, 1079654, 2159308, 4318616, 7017751, 14035502, 28071004, 56142008]

約数ペア:

[(1, 56142008), (2, 28071004), (4, 14035502), (8, 7017751), (13, 4318616), (26, 2159308), (52, 1079654), (104, 539827), (149, 376792), (298, 188396), (596, 94198), (1192, 47099), (1937, 28984), (3623, 15496), (3874, 14492), (7246, 7748)]