42775124

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{523}}^1$

素因数の和:684

約数の個数: 48

約数和(自身を含む): 90144768

約数和(自身を除く): 47369644

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 127, 161, 254, 322, 508, 523, 644, 889, 1046, 1778, 2092, 2921, 3556, 3661, 5842, 7322, 11684, 12029, 14644, 20447, 24058, 40894, 48116, 66421, 81788, 84203, 132842, 168406, 265684, 336812, 464947, 929894, 1527683, 1859788, 3055366, 6110732, 10693781, 21387562, 42775124]

約数ペア:

[(1, 42775124), (2, 21387562), (4, 10693781), (7, 6110732), (14, 3055366), (23, 1859788), (28, 1527683), (46, 929894), (92, 464947), (127, 336812), (161, 265684), (254, 168406), (322, 132842), (508, 84203), (523, 81788), (644, 66421), (889, 48116), (1046, 40894), (1778, 24058), (2092, 20447), (2921, 14644), (3556, 12029), (3661, 11684), (5842, 7322)]