20279592

素因数分解:

$2^3\times 3^3\times {\mathrm{93887}}^1$

素因数の和:93902

約数の個数: 32

約数和(自身を含む): 56332800

約数和(自身を除く): 36053208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 93887, 187774, 281661, 375548, 563322, 751096, 844983, 1126644, 1689966, 2253288, 2534949, 3379932, 5069898, 6759864, 10139796, 20279592]

約数ペア:

[(1, 20279592), (2, 10139796), (3, 6759864), (4, 5069898), (6, 3379932), (8, 2534949), (9, 2253288), (12, 1689966), (18, 1126644), (24, 844983), (27, 751096), (36, 563322), (54, 375548), (72, 281661), (108, 187774), (216, 93887)]