68787264

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:193

約数の個数: 224

約数和(自身を含む): 233046016

約数和(自身を除く): 164258752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 32, 39, 42, 48, 52, 56, 62, 64, 78, 84, 91, 93, 96, 104, 112, 124, 127, 156, 168, 182, 186, 192, 208, 217, 224, 248, 254, 273, 312, 336, 364, 372, 381, 403, 416, 434, 448, 496, 508, 546, 624, 651, 672, 728, 744, 762, 806, 832, 868, 889, 992, 1016, 1092, 1209, 1248, 1302, 1344, 1456, 1488, 1524, 1612, 1651, 1736, 1778, 1984, 2032, 2184, 2418, 2496, 2604, 2667, 2821, 2912, 2976, 3048, 3224, 3302, 3472, 3556, 3937, 4064, 4368, 4836, 4953, 5208, 5334, 5642, 5824, 5952, 6096, 6448, 6604, 6944, 7112, 7874, 8128, 8463, 8736, 9672, 9906, 10416, 10668, 11284, 11557, 11811, 12192, 12896, 13208, 13888, 14224, 15748, 16926, 17472, 19344, 19812, 20832, 21336, 22568, 23114, 23622, 24384, 25792, 26416, 27559, 28448, 31496, 33852, 34671, 38688, 39624, 41664, 42672, 45136, 46228, 47244, 51181, 52832, 55118, 56896, 62992, 67704, 69342, 77376, 79248, 82677, 85344, 90272, 92456, 94488, 102362, 105664, 110236, 125984, 135408, 138684, 153543, 158496, 165354, 170688, 180544, 184912, 188976, 204724, 220472, 251968, 270816, 277368, 307086, 316992, 330708, 358267, 369824, 377952, 409448, 440944, 541632, 554736, 614172, 661416, 716534, 739648, 755904, 818896, 881888, 1074801, 1109472, 1228344, 1322832, 1433068, 1637792, 1763776, 2149602, 2218944, 2456688, 2645664, 2866136, 3275584, 4299204, 4913376, 5291328, 5732272, 8598408, 9826752, 11464544, 17196816, 22929088, 34393632, 68787264]

約数ペア:

[(1, 68787264), (2, 34393632), (3, 22929088), (4, 17196816), (6, 11464544), (7, 9826752), (8, 8598408), (12, 5732272), (13, 5291328), (14, 4913376), (16, 4299204), (21, 3275584), (24, 2866136), (26, 2645664), (28, 2456688), (31, 2218944), (32, 2149602), (39, 1763776), (42, 1637792), (48, 1433068), (52, 1322832), (56, 1228344), (62, 1109472), (64, 1074801), (78, 881888), (84, 818896), (91, 755904), (93, 739648), (96, 716534), (104, 661416), (112, 614172), (124, 554736), (127, 541632), (156, 440944), (168, 409448), (182, 377952), (186, 369824), (192, 358267), (208, 330708), (217, 316992), (224, 307086), (248, 277368), (254, 270816), (273, 251968), (312, 220472), (336, 204724), (364, 188976), (372, 184912), (381, 180544), (403, 170688), (416, 165354), (434, 158496), (448, 153543), (496, 138684), (508, 135408), (546, 125984), (624, 110236), (651, 105664), (672, 102362), (728, 94488), (744, 92456), (762, 90272), (806, 85344), (832, 82677), (868, 79248), (889, 77376), (992, 69342), (1016, 67704), (1092, 62992), (1209, 56896), (1248, 55118), (1302, 52832), (1344, 51181), (1456, 47244), (1488, 46228), (1524, 45136), (1612, 42672), (1651, 41664), (1736, 39624), (1778, 38688), (1984, 34671), (2032, 33852), (2184, 31496), (2418, 28448), (2496, 27559), (2604, 26416), (2667, 25792), (2821, 24384), (2912, 23622), (2976, 23114), (3048, 22568), (3224, 21336), (3302, 20832), (3472, 19812), (3556, 19344), (3937, 17472), (4064, 16926), (4368, 15748), (4836, 14224), (4953, 13888), (5208, 13208), (5334, 12896), (5642, 12192), (5824, 11811), (5952, 11557), (6096, 11284), (6448, 10668), (6604, 10416), (6944, 9906), (7112, 9672), (7874, 8736), (8128, 8463)]