1978848

素因数分解:

$2^5\times 3^2\times {\mathrm{6871}}^1$

素因数の和:6887

約数の個数: 36

約数和(自身を含む): 5628168

約数和(自身を除く): 3649320

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 6871, 13742, 20613, 27484, 41226, 54968, 61839, 82452, 109936, 123678, 164904, 219872, 247356, 329808, 494712, 659616, 989424, 1978848]

約数ペア:

[(1, 1978848), (2, 989424), (3, 659616), (4, 494712), (6, 329808), (8, 247356), (9, 219872), (12, 164904), (16, 123678), (18, 109936), (24, 82452), (32, 61839), (36, 54968), (48, 41226), (72, 27484), (96, 20613), (144, 13742), (288, 6871)]