80424756

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{131413}}^1$

素因数の和:131440

約数の個数: 36

約数和(自身を含む): 215256132

約数和(自身を除く): 134831376

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 131413, 262826, 394239, 525652, 788478, 1182717, 1576956, 2234021, 2365434, 4468042, 4730868, 6702063, 8936084, 13404126, 20106189, 26808252, 40212378, 80424756]

約数ペア:

[(1, 80424756), (2, 40212378), (3, 26808252), (4, 20106189), (6, 13404126), (9, 8936084), (12, 6702063), (17, 4730868), (18, 4468042), (34, 2365434), (36, 2234021), (51, 1576956), (68, 1182717), (102, 788478), (153, 525652), (204, 394239), (306, 262826), (612, 131413)]