66834768

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{107}}^1$

素因数の和:162

約数の個数: 240

約数和(自身を含む): 235270656

約数和(自身を除く): 168435888

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 16, 21, 22, 24, 26, 28, 33, 39, 42, 44, 48, 52, 56, 66, 77, 78, 84, 88, 91, 104, 107, 112, 132, 143, 154, 156, 168, 169, 176, 182, 208, 214, 231, 264, 273, 286, 308, 312, 321, 336, 338, 364, 428, 429, 462, 507, 528, 546, 572, 616, 624, 642, 676, 728, 749, 856, 858, 924, 1001, 1014, 1092, 1144, 1177, 1183, 1232, 1284, 1352, 1391, 1456, 1498, 1712, 1716, 1848, 1859, 2002, 2028, 2184, 2247, 2288, 2354, 2366, 2568, 2704, 2782, 2996, 3003, 3432, 3531, 3549, 3696, 3718, 4004, 4056, 4173, 4368, 4494, 4708, 4732, 5136, 5564, 5577, 5992, 6006, 6864, 7062, 7098, 7436, 8008, 8112, 8239, 8346, 8988, 9416, 9464, 9737, 11128, 11154, 11984, 12012, 13013, 14124, 14196, 14872, 15301, 16016, 16478, 16692, 17976, 18083, 18832, 18928, 19474, 22256, 22308, 24024, 24717, 26026, 28248, 28392, 29211, 29744, 30602, 32956, 33384, 35952, 36166, 38948, 39039, 44616, 45903, 48048, 49434, 52052, 54249, 56496, 56784, 58422, 61204, 65912, 66768, 72332, 77896, 78078, 89232, 91806, 98868, 104104, 107107, 108498, 116844, 122408, 126581, 131824, 144664, 155792, 156156, 183612, 197736, 198913, 208208, 214214, 216996, 233688, 244816, 253162, 289328, 312312, 321321, 367224, 379743, 395472, 397826, 428428, 433992, 467376, 506324, 596739, 624624, 642642, 734448, 759486, 795652, 856856, 867984, 1012648, 1193478, 1285284, 1392391, 1518972, 1591304, 1713712, 2025296, 2386956, 2570568, 2784782, 3037944, 3182608, 4177173, 4773912, 5141136, 5569564, 6075888, 8354346, 9547824, 11139128, 16708692, 22278256, 33417384, 66834768]

約数ペア:

[(1, 66834768), (2, 33417384), (3, 22278256), (4, 16708692), (6, 11139128), (7, 9547824), (8, 8354346), (11, 6075888), (12, 5569564), (13, 5141136), (14, 4773912), (16, 4177173), (21, 3182608), (22, 3037944), (24, 2784782), (26, 2570568), (28, 2386956), (33, 2025296), (39, 1713712), (42, 1591304), (44, 1518972), (48, 1392391), (52, 1285284), (56, 1193478), (66, 1012648), (77, 867984), (78, 856856), (84, 795652), (88, 759486), (91, 734448), (104, 642642), (107, 624624), (112, 596739), (132, 506324), (143, 467376), (154, 433992), (156, 428428), (168, 397826), (169, 395472), (176, 379743), (182, 367224), (208, 321321), (214, 312312), (231, 289328), (264, 253162), (273, 244816), (286, 233688), (308, 216996), (312, 214214), (321, 208208), (336, 198913), (338, 197736), (364, 183612), (428, 156156), (429, 155792), (462, 144664), (507, 131824), (528, 126581), (546, 122408), (572, 116844), (616, 108498), (624, 107107), (642, 104104), (676, 98868), (728, 91806), (749, 89232), (856, 78078), (858, 77896), (924, 72332), (1001, 66768), (1014, 65912), (1092, 61204), (1144, 58422), (1177, 56784), (1183, 56496), (1232, 54249), (1284, 52052), (1352, 49434), (1391, 48048), (1456, 45903), (1498, 44616), (1712, 39039), (1716, 38948), (1848, 36166), (1859, 35952), (2002, 33384), (2028, 32956), (2184, 30602), (2247, 29744), (2288, 29211), (2354, 28392), (2366, 28248), (2568, 26026), (2704, 24717), (2782, 24024), (2996, 22308), (3003, 22256), (3432, 19474), (3531, 18928), (3549, 18832), (3696, 18083), (3718, 17976), (4004, 16692), (4056, 16478), (4173, 16016), (4368, 15301), (4494, 14872), (4708, 14196), (4732, 14124), (5136, 13013), (5564, 12012), (5577, 11984), (5992, 11154), (6006, 11128), (6864, 9737), (7062, 9464), (7098, 9416), (7436, 8988), (8008, 8346), (8112, 8239)]