28386144

素因数分解:

$2^5\times 3^2\times {\mathrm{98563}}^1$

素因数の和:98579

約数の個数: 36

約数和(自身を含む): 80723916

約数和(自身を除く): 52337772

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 98563, 197126, 295689, 394252, 591378, 788504, 887067, 1182756, 1577008, 1774134, 2365512, 3154016, 3548268, 4731024, 7096536, 9462048, 14193072, 28386144]

約数ペア:

[(1, 28386144), (2, 14193072), (3, 9462048), (4, 7096536), (6, 4731024), (8, 3548268), (9, 3154016), (12, 2365512), (16, 1774134), (18, 1577008), (24, 1182756), (32, 887067), (36, 788504), (48, 591378), (72, 394252), (96, 295689), (144, 197126), (288, 98563)]