80065512

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{65413}}^1$

素因数の和:65442

約数の個数: 48

約数和(自身を含む): 229603140

約数和(自身を除く): 149537628

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 65413, 130826, 196239, 261652, 392478, 523304, 588717, 784956, 1112021, 1177434, 1569912, 2224042, 2354868, 3336063, 4448084, 4709736, 6672126, 8896168, 10008189, 13344252, 20016378, 26688504, 40032756, 80065512]

約数ペア:

[(1, 80065512), (2, 40032756), (3, 26688504), (4, 20016378), (6, 13344252), (8, 10008189), (9, 8896168), (12, 6672126), (17, 4709736), (18, 4448084), (24, 3336063), (34, 2354868), (36, 2224042), (51, 1569912), (68, 1177434), (72, 1112021), (102, 784956), (136, 588717), (153, 523304), (204, 392478), (306, 261652), (408, 196239), (612, 130826), (1224, 65413)]