66792726

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{337}}^1$

素因数の和:387

約数の個数: 144

約数和(自身を含む): 196359072

約数和(自身を除く): 129566346

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 33, 39, 42, 63, 66, 77, 78, 91, 99, 117, 121, 126, 143, 154, 182, 198, 231, 234, 242, 273, 286, 337, 363, 429, 462, 546, 674, 693, 726, 819, 847, 858, 1001, 1011, 1089, 1287, 1386, 1573, 1638, 1694, 2002, 2022, 2178, 2359, 2541, 2574, 3003, 3033, 3146, 3707, 4381, 4718, 4719, 5082, 6006, 6066, 7077, 7414, 7623, 8762, 9009, 9438, 11011, 11121, 13143, 14154, 14157, 15246, 18018, 21231, 22022, 22242, 25949, 26286, 28314, 30667, 33033, 33363, 39429, 40777, 42462, 48191, 51898, 61334, 66066, 66726, 77847, 78858, 81554, 92001, 96382, 99099, 122331, 144573, 155694, 184002, 198198, 233541, 244662, 276003, 285439, 289146, 337337, 366993, 433719, 467082, 530101, 552006, 570878, 674674, 733986, 856317, 867438, 1012011, 1060202, 1590303, 1712634, 2024022, 2568951, 3036033, 3180606, 3710707, 4770909, 5137902, 6072066, 7421414, 9541818, 11132121, 22264242, 33396363, 66792726]

約数ペア:

[(1, 66792726), (2, 33396363), (3, 22264242), (6, 11132121), (7, 9541818), (9, 7421414), (11, 6072066), (13, 5137902), (14, 4770909), (18, 3710707), (21, 3180606), (22, 3036033), (26, 2568951), (33, 2024022), (39, 1712634), (42, 1590303), (63, 1060202), (66, 1012011), (77, 867438), (78, 856317), (91, 733986), (99, 674674), (117, 570878), (121, 552006), (126, 530101), (143, 467082), (154, 433719), (182, 366993), (198, 337337), (231, 289146), (234, 285439), (242, 276003), (273, 244662), (286, 233541), (337, 198198), (363, 184002), (429, 155694), (462, 144573), (546, 122331), (674, 99099), (693, 96382), (726, 92001), (819, 81554), (847, 78858), (858, 77847), (1001, 66726), (1011, 66066), (1089, 61334), (1287, 51898), (1386, 48191), (1573, 42462), (1638, 40777), (1694, 39429), (2002, 33363), (2022, 33033), (2178, 30667), (2359, 28314), (2541, 26286), (2574, 25949), (3003, 22242), (3033, 22022), (3146, 21231), (3707, 18018), (4381, 15246), (4718, 14157), (4719, 14154), (5082, 13143), (6006, 11121), (6066, 11011), (7077, 9438), (7414, 9009), (7623, 8762)]