80881548

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{13037}}^1$

素因数の和:13102

約数の個数: 48

約数和(自身を含む): 210276864

約数和(自身を除く): 129395316

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 47, 66, 94, 132, 141, 188, 282, 517, 564, 1034, 1551, 2068, 3102, 6204, 13037, 26074, 39111, 52148, 78222, 143407, 156444, 286814, 430221, 573628, 612739, 860442, 1225478, 1720884, 1838217, 2450956, 3676434, 6740129, 7352868, 13480258, 20220387, 26960516, 40440774, 80881548]

約数ペア:

[(1, 80881548), (2, 40440774), (3, 26960516), (4, 20220387), (6, 13480258), (11, 7352868), (12, 6740129), (22, 3676434), (33, 2450956), (44, 1838217), (47, 1720884), (66, 1225478), (94, 860442), (132, 612739), (141, 573628), (188, 430221), (282, 286814), (517, 156444), (564, 143407), (1034, 78222), (1551, 52148), (2068, 39111), (3102, 26074), (6204, 13037)]