123054864

素因数分解:

$2^4\times 3^1\times {\mathrm{2563643}}^1$

素因数の和:2563654

約数の個数: 20

約数和(自身を含む): 317891856

約数和(自身を除く): 194836992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2563643, 5127286, 7690929, 10254572, 15381858, 20509144, 30763716, 41018288, 61527432, 123054864]

約数ペア:

[(1, 123054864), (2, 61527432), (3, 41018288), (4, 30763716), (6, 20509144), (8, 15381858), (12, 10254572), (16, 7690929), (24, 5127286), (48, 2563643)]