70710048

素因数分解:

$2^5\times 3^2\times {\mathrm{245521}}^1$

素因数の和:245537

約数の個数: 36

約数和(自身を含む): 201082518

約数和(自身を除く): 130372470

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 245521, 491042, 736563, 982084, 1473126, 1964168, 2209689, 2946252, 3928336, 4419378, 5892504, 7856672, 8838756, 11785008, 17677512, 23570016, 35355024, 70710048]

約数ペア:

[(1, 70710048), (2, 35355024), (3, 23570016), (4, 17677512), (6, 11785008), (8, 8838756), (9, 7856672), (12, 5892504), (16, 4419378), (18, 3928336), (24, 2946252), (32, 2209689), (36, 1964168), (48, 1473126), (72, 982084), (96, 736563), (144, 491042), (288, 245521)]