123742656

素因数分解:

$2^6\times 3^2\times {\mathrm{214831}}^1$

素因数の和:214849

約数の個数: 42

約数和(自身を含む): 354687632

約数和(自身を除く): 230944976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 214831, 429662, 644493, 859324, 1288986, 1718648, 1933479, 2577972, 3437296, 3866958, 5155944, 6874592, 7733916, 10311888, 13749184, 15467832, 20623776, 30935664, 41247552, 61871328, 123742656]

約数ペア:

[(1, 123742656), (2, 61871328), (3, 41247552), (4, 30935664), (6, 20623776), (8, 15467832), (9, 13749184), (12, 10311888), (16, 7733916), (18, 6874592), (24, 5155944), (32, 3866958), (36, 3437296), (48, 2577972), (64, 1933479), (72, 1718648), (96, 1288986), (144, 859324), (192, 644493), (288, 429662), (576, 214831)]