19627056

素因数分解:

$2^4\times 3^3\times {\mathrm{45433}}^1$

素因数の和:45450

約数の個数: 40

約数和(自身を含む): 56338160

約数和(自身を除く): 36711104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 45433, 90866, 136299, 181732, 272598, 363464, 408897, 545196, 726928, 817794, 1090392, 1226691, 1635588, 2180784, 2453382, 3271176, 4906764, 6542352, 9813528, 19627056]

約数ペア:

[(1, 19627056), (2, 9813528), (3, 6542352), (4, 4906764), (6, 3271176), (8, 2453382), (9, 2180784), (12, 1635588), (16, 1226691), (18, 1090392), (24, 817794), (27, 726928), (36, 545196), (48, 408897), (54, 363464), (72, 272598), (108, 181732), (144, 136299), (216, 90866), (432, 45433)]