74268864

素因数分解:

$2^6\times 3^2\times {\mathrm{128939}}^1$

素因数の和:128957

約数の個数: 42

約数和(自身を含む): 212879940

約数和(自身を除く): 138611076

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 128939, 257878, 386817, 515756, 773634, 1031512, 1160451, 1547268, 2063024, 2320902, 3094536, 4126048, 4641804, 6189072, 8252096, 9283608, 12378144, 18567216, 24756288, 37134432, 74268864]

約数ペア:

[(1, 74268864), (2, 37134432), (3, 24756288), (4, 18567216), (6, 12378144), (8, 9283608), (9, 8252096), (12, 6189072), (16, 4641804), (18, 4126048), (24, 3094536), (32, 2320902), (36, 2063024), (48, 1547268), (64, 1160451), (72, 1031512), (96, 773634), (144, 515756), (192, 386817), (288, 257878), (576, 128939)]