71311592

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{3203}}^1$

素因数の和:3254

約数の個数: 48

約数和(自身を含む): 153407520

約数和(自身を除く): 82095928

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 121, 184, 242, 253, 484, 506, 968, 1012, 2024, 2783, 3203, 5566, 6406, 11132, 12812, 22264, 25624, 35233, 70466, 73669, 140932, 147338, 281864, 294676, 387563, 589352, 775126, 810359, 1550252, 1620718, 3100504, 3241436, 6482872, 8913949, 17827898, 35655796, 71311592]

約数ペア:

[(1, 71311592), (2, 35655796), (4, 17827898), (8, 8913949), (11, 6482872), (22, 3241436), (23, 3100504), (44, 1620718), (46, 1550252), (88, 810359), (92, 775126), (121, 589352), (184, 387563), (242, 294676), (253, 281864), (484, 147338), (506, 140932), (968, 73669), (1012, 70466), (2024, 35233), (2783, 25624), (3203, 22264), (5566, 12812), (6406, 11132)]