40747444

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{2447}}^1$

素因数の和:2655

約数の個数: 24

約数和(自身を含む): 74850048

約数和(自身を除く): 34102604

約数列:

[1, 2, 4, 23, 46, 92, 181, 362, 724, 2447, 4163, 4894, 8326, 9788, 16652, 56281, 112562, 225124, 442907, 885814, 1771628, 10186861, 20373722, 40747444]

約数ペア:

[(1, 40747444), (2, 20373722), (4, 10186861), (23, 1771628), (46, 885814), (92, 442907), (181, 225124), (362, 112562), (724, 56281), (2447, 16652), (4163, 9788), (4894, 8326)]