78312984266

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{4409}}^1\times {\mathrm{3863}}^1$

素因数の和:8315

約数の個数: 48

約数和(自身を含む): 135981115200

約数和(自身を除く): 57668130934

約数列:

[1, 2, 11, 19, 22, 38, 121, 209, 242, 418, 2299, 3863, 4409, 4598, 7726, 8818, 42493, 48499, 73397, 83771, 84986, 96998, 146794, 167542, 467423, 533489, 807367, 921481, 934846, 1066978, 1614734, 1842962, 8881037, 10136291, 17031967, 17762074, 20272582, 34063934, 187351637, 323607373, 374703274, 647214746, 2060868007, 3559681103, 4121736014, 7119362206, 39156492133, 78312984266]

約数ペア:

[(1, 78312984266), (2, 39156492133), (11, 7119362206), (19, 4121736014), (22, 3559681103), (38, 2060868007), (121, 647214746), (209, 374703274), (242, 323607373), (418, 187351637), (2299, 34063934), (3863, 20272582), (4409, 17762074), (4598, 17031967), (7726, 10136291), (8818, 8881037), (42493, 1842962), (48499, 1614734), (73397, 1066978), (83771, 934846), (84986, 921481), (96998, 807367), (146794, 533489), (167542, 467423)]