68287296

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:213

約数の個数: 224

約数和(自身を含む): 234086400

約数和(自身を除く): 165799104

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 31, 32, 33, 42, 44, 48, 56, 62, 64, 66, 77, 84, 88, 93, 96, 112, 124, 132, 149, 154, 168, 176, 186, 192, 217, 224, 231, 248, 264, 298, 308, 336, 341, 352, 372, 434, 447, 448, 462, 496, 528, 596, 616, 651, 672, 682, 704, 744, 868, 894, 924, 992, 1023, 1043, 1056, 1192, 1232, 1302, 1344, 1364, 1488, 1639, 1736, 1788, 1848, 1984, 2046, 2086, 2112, 2384, 2387, 2464, 2604, 2728, 2976, 3129, 3278, 3472, 3576, 3696, 4092, 4172, 4619, 4768, 4774, 4917, 4928, 5208, 5456, 5952, 6258, 6556, 6944, 7152, 7161, 7392, 8184, 8344, 9238, 9536, 9548, 9834, 10416, 10912, 11473, 12516, 13112, 13857, 13888, 14304, 14322, 14784, 16368, 16688, 18476, 19096, 19668, 20832, 21824, 22946, 25032, 26224, 27714, 28608, 28644, 32333, 32736, 33376, 34419, 36952, 38192, 39336, 41664, 45892, 50064, 50809, 52448, 55428, 57288, 64666, 65472, 66752, 68838, 73904, 76384, 78672, 91784, 96999, 100128, 101618, 104896, 110856, 114576, 129332, 137676, 147808, 152427, 152768, 157344, 183568, 193998, 200256, 203236, 221712, 229152, 258664, 275352, 295616, 304854, 314688, 355663, 367136, 387996, 406472, 443424, 458304, 517328, 550704, 609708, 711326, 734272, 775992, 812944, 886848, 1034656, 1066989, 1101408, 1219416, 1422652, 1551984, 1625888, 2069312, 2133978, 2202816, 2438832, 2845304, 3103968, 3251776, 4267956, 4877664, 5690608, 6207936, 8535912, 9755328, 11381216, 17071824, 22762432, 34143648, 68287296]

約数ペア:

[(1, 68287296), (2, 34143648), (3, 22762432), (4, 17071824), (6, 11381216), (7, 9755328), (8, 8535912), (11, 6207936), (12, 5690608), (14, 4877664), (16, 4267956), (21, 3251776), (22, 3103968), (24, 2845304), (28, 2438832), (31, 2202816), (32, 2133978), (33, 2069312), (42, 1625888), (44, 1551984), (48, 1422652), (56, 1219416), (62, 1101408), (64, 1066989), (66, 1034656), (77, 886848), (84, 812944), (88, 775992), (93, 734272), (96, 711326), (112, 609708), (124, 550704), (132, 517328), (149, 458304), (154, 443424), (168, 406472), (176, 387996), (186, 367136), (192, 355663), (217, 314688), (224, 304854), (231, 295616), (248, 275352), (264, 258664), (298, 229152), (308, 221712), (336, 203236), (341, 200256), (352, 193998), (372, 183568), (434, 157344), (447, 152768), (448, 152427), (462, 147808), (496, 137676), (528, 129332), (596, 114576), (616, 110856), (651, 104896), (672, 101618), (682, 100128), (704, 96999), (744, 91784), (868, 78672), (894, 76384), (924, 73904), (992, 68838), (1023, 66752), (1043, 65472), (1056, 64666), (1192, 57288), (1232, 55428), (1302, 52448), (1344, 50809), (1364, 50064), (1488, 45892), (1639, 41664), (1736, 39336), (1788, 38192), (1848, 36952), (1984, 34419), (2046, 33376), (2086, 32736), (2112, 32333), (2384, 28644), (2387, 28608), (2464, 27714), (2604, 26224), (2728, 25032), (2976, 22946), (3129, 21824), (3278, 20832), (3472, 19668), (3576, 19096), (3696, 18476), (4092, 16688), (4172, 16368), (4619, 14784), (4768, 14322), (4774, 14304), (4917, 13888), (4928, 13857), (5208, 13112), (5456, 12516), (5952, 11473), (6258, 10912), (6556, 10416), (6944, 9834), (7152, 9548), (7161, 9536), (7392, 9238), (8184, 8344)]