78402676

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{7043}}^1$

素因数の和:7092

約数の個数: 36

約数和(自身を含む): 157391136

約数和(自身を除く): 78988460

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 121, 242, 253, 484, 506, 1012, 2783, 5566, 7043, 11132, 14086, 28172, 77473, 154946, 161989, 309892, 323978, 647956, 852203, 1704406, 1781879, 3408812, 3563758, 7127516, 19600669, 39201338, 78402676]

約数ペア:

[(1, 78402676), (2, 39201338), (4, 19600669), (11, 7127516), (22, 3563758), (23, 3408812), (44, 1781879), (46, 1704406), (92, 852203), (121, 647956), (242, 323978), (253, 309892), (484, 161989), (506, 154946), (1012, 77473), (2783, 28172), (5566, 14086), (7043, 11132)]