28178208

素因数分解:

$2^5\times 3^2\times {\mathrm{97841}}^1$

素因数の和:97857

約数の個数: 36

約数和(自身を含む): 80132598

約数和(自身を除く): 51954390

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 97841, 195682, 293523, 391364, 587046, 782728, 880569, 1174092, 1565456, 1761138, 2348184, 3130912, 3522276, 4696368, 7044552, 9392736, 14089104, 28178208]

約数ペア:

[(1, 28178208), (2, 14089104), (3, 9392736), (4, 7044552), (6, 4696368), (8, 3522276), (9, 3130912), (12, 2348184), (16, 1761138), (18, 1565456), (24, 1174092), (32, 880569), (36, 782728), (48, 587046), (72, 391364), (96, 293523), (144, 195682), (288, 97841)]