20172932448

素因数分解:

$2^5\times 3^1\times {\mathrm{67}}^1\times {\mathrm{3136339}}^1$

素因数の和:3136419

約数の個数: 48

約数和(自身を含む): 53744322240

約数和(自身を除く): 33571389792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 67, 96, 134, 201, 268, 402, 536, 804, 1072, 1608, 2144, 3216, 6432, 3136339, 6272678, 9409017, 12545356, 18818034, 25090712, 37636068, 50181424, 75272136, 100362848, 150544272, 210134713, 301088544, 420269426, 630404139, 840538852, 1260808278, 1681077704, 2521616556, 3362155408, 5043233112, 6724310816, 10086466224, 20172932448]

約数ペア:

[(1, 20172932448), (2, 10086466224), (3, 6724310816), (4, 5043233112), (6, 3362155408), (8, 2521616556), (12, 1681077704), (16, 1260808278), (24, 840538852), (32, 630404139), (48, 420269426), (67, 301088544), (96, 210134713), (134, 150544272), (201, 100362848), (268, 75272136), (402, 50181424), (536, 37636068), (804, 25090712), (1072, 18818034), (1608, 12545356), (2144, 9409017), (3216, 6272678), (6432, 3136339)]