73140980353

素因数分解:

$7^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{8513}}^1$

素因数の和:8722

約数の個数: 48

約数和(自身を含む): 92340255744

約数和(自身を除く): 19199275391

約数列:

[1, 7, 17, 31, 119, 137, 217, 289, 527, 959, 2023, 2329, 3689, 4247, 8513, 8959, 16303, 29729, 39593, 59591, 62713, 72199, 144721, 263903, 277151, 505393, 1013047, 1166281, 1227383, 1847321, 2460257, 4486351, 8163967, 8591681, 17221799, 19826777, 31404457, 36154711, 76267967, 138787439, 253082977, 337055209, 533875769, 614630087, 2359386463, 4302410609, 10448711479, 73140980353]

約数ペア:

[(1, 73140980353), (7, 10448711479), (17, 4302410609), (31, 2359386463), (119, 614630087), (137, 533875769), (217, 337055209), (289, 253082977), (527, 138787439), (959, 76267967), (2023, 36154711), (2329, 31404457), (3689, 19826777), (4247, 17221799), (8513, 8591681), (8959, 8163967), (16303, 4486351), (29729, 2460257), (39593, 1847321), (59591, 1227383), (62713, 1166281), (72199, 1013047), (144721, 505393), (263903, 277151)]