1141776

素因数分解:

$2^4\times 3^4\times {\mathrm{881}}^1$

素因数の和:901

約数の個数: 50

約数和(自身を含む): 3308382

約数和(自身を除く): 2166606

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 881, 1296, 1762, 2643, 3524, 5286, 7048, 7929, 10572, 14096, 15858, 21144, 23787, 31716, 42288, 47574, 63432, 71361, 95148, 126864, 142722, 190296, 285444, 380592, 570888, 1141776]

約数ペア:

[(1, 1141776), (2, 570888), (3, 380592), (4, 285444), (6, 190296), (8, 142722), (9, 126864), (12, 95148), (16, 71361), (18, 63432), (24, 47574), (27, 42288), (36, 31716), (48, 23787), (54, 21144), (72, 15858), (81, 14096), (108, 10572), (144, 7929), (162, 7048), (216, 5286), (324, 3524), (432, 2643), (648, 1762), (881, 1296)]