82975888

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{3739}}^1$

素因数の和:3839

約数の個数: 40

約数和(自身を含む): 171591200

約数和(自身を除く): 88615312

約数列:

[1, 2, 4, 8, 16, 19, 38, 73, 76, 146, 152, 292, 304, 584, 1168, 1387, 2774, 3739, 5548, 7478, 11096, 14956, 22192, 29912, 59824, 71041, 142082, 272947, 284164, 545894, 568328, 1091788, 1136656, 2183576, 4367152, 5185993, 10371986, 20743972, 41487944, 82975888]

約数ペア:

[(1, 82975888), (2, 41487944), (4, 20743972), (8, 10371986), (16, 5185993), (19, 4367152), (38, 2183576), (73, 1136656), (76, 1091788), (146, 568328), (152, 545894), (292, 284164), (304, 272947), (584, 142082), (1168, 71041), (1387, 59824), (2774, 29912), (3739, 22192), (5548, 14956), (7478, 11096)]