68217714

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{599}}^1$

素因数の和:669

約数の個数: 80

約数和(自身を含む): 165528000

約数和(自身を除く): 97310286

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 37, 38, 54, 57, 74, 81, 111, 114, 162, 171, 222, 333, 342, 513, 599, 666, 703, 999, 1026, 1198, 1406, 1539, 1797, 1998, 2109, 2997, 3078, 3594, 4218, 5391, 5994, 6327, 10782, 11381, 12654, 16173, 18981, 22163, 22762, 32346, 34143, 37962, 44326, 48519, 56943, 66489, 68286, 97038, 102429, 113886, 132978, 199467, 204858, 307287, 398934, 421097, 598401, 614574, 842194, 921861, 1196802, 1263291, 1795203, 1843722, 2526582, 3590406, 3789873, 7579746, 11369619, 22739238, 34108857, 68217714]

約数ペア:

[(1, 68217714), (2, 34108857), (3, 22739238), (6, 11369619), (9, 7579746), (18, 3789873), (19, 3590406), (27, 2526582), (37, 1843722), (38, 1795203), (54, 1263291), (57, 1196802), (74, 921861), (81, 842194), (111, 614574), (114, 598401), (162, 421097), (171, 398934), (222, 307287), (333, 204858), (342, 199467), (513, 132978), (599, 113886), (666, 102429), (703, 97038), (999, 68286), (1026, 66489), (1198, 56943), (1406, 48519), (1539, 44326), (1797, 37962), (1998, 34143), (2109, 32346), (2997, 22762), (3078, 22163), (3594, 18981), (4218, 16173), (5391, 12654), (5994, 11381), (6327, 10782)]