82048472

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{21683}}^1$

素因数の和:21743

約数の個数: 32

約数和(自身を含む): 171737280

約数和(自身を除く): 89688808

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 86, 88, 172, 344, 473, 946, 1892, 3784, 21683, 43366, 86732, 173464, 238513, 477026, 932369, 954052, 1864738, 1908104, 3729476, 7458952, 10256059, 20512118, 41024236, 82048472]

約数ペア:

[(1, 82048472), (2, 41024236), (4, 20512118), (8, 10256059), (11, 7458952), (22, 3729476), (43, 1908104), (44, 1864738), (86, 954052), (88, 932369), (172, 477026), (344, 238513), (473, 173464), (946, 86732), (1892, 43366), (3784, 21683)]