82421984

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{1193}}^1$

素因数の和:1347

約数の個数: 48

約数和(自身を含む): 173311488

約数和(自身を除く): 90889504

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 127, 136, 254, 272, 508, 544, 1016, 1193, 2032, 2159, 2386, 4064, 4318, 4772, 8636, 9544, 17272, 19088, 20281, 34544, 38176, 40562, 69088, 81124, 151511, 162248, 303022, 324496, 606044, 648992, 1212088, 2424176, 2575687, 4848352, 5151374, 10302748, 20605496, 41210992, 82421984]

約数ペア:

[(1, 82421984), (2, 41210992), (4, 20605496), (8, 10302748), (16, 5151374), (17, 4848352), (32, 2575687), (34, 2424176), (68, 1212088), (127, 648992), (136, 606044), (254, 324496), (272, 303022), (508, 162248), (544, 151511), (1016, 81124), (1193, 69088), (2032, 40562), (2159, 38176), (2386, 34544), (4064, 20281), (4318, 19088), (4772, 17272), (8636, 9544)]