86998912

素因数分解:

$2^7\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1$

素因数の和:149

約数の個数: 192

約数和(自身を含む): 239304240

約数和(自身を除く): 152305328

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 49, 52, 56, 64, 77, 88, 91, 97, 98, 104, 112, 128, 143, 154, 176, 182, 194, 196, 208, 224, 286, 308, 352, 364, 388, 392, 416, 448, 539, 572, 616, 637, 679, 704, 728, 776, 784, 832, 896, 1001, 1067, 1078, 1144, 1232, 1261, 1274, 1358, 1408, 1456, 1552, 1568, 1664, 2002, 2134, 2156, 2288, 2464, 2522, 2548, 2716, 2912, 3104, 3136, 4004, 4268, 4312, 4576, 4753, 4928, 5044, 5096, 5432, 5824, 6208, 6272, 7007, 7469, 8008, 8536, 8624, 8827, 9152, 9506, 9856, 10088, 10192, 10864, 11648, 12416, 13871, 14014, 14938, 16016, 17072, 17248, 17654, 18304, 19012, 20176, 20384, 21728, 27742, 28028, 29876, 32032, 34144, 34496, 35308, 38024, 40352, 40768, 43456, 52283, 55484, 56056, 59752, 61789, 64064, 68288, 68992, 70616, 76048, 80704, 81536, 86912, 97097, 104566, 110968, 112112, 119504, 123578, 128128, 136576, 141232, 152096, 161408, 194194, 209132, 221936, 224224, 239008, 247156, 282464, 304192, 388388, 418264, 443872, 448448, 478016, 494312, 564928, 608384, 679679, 776776, 836528, 887744, 896896, 956032, 988624, 1129856, 1359358, 1553552, 1673056, 1775488, 1977248, 2718716, 3107104, 3346112, 3954496, 5437432, 6214208, 6692224, 7908992, 10874864, 12428416, 21749728, 43499456, 86998912]

約数ペア:

[(1, 86998912), (2, 43499456), (4, 21749728), (7, 12428416), (8, 10874864), (11, 7908992), (13, 6692224), (14, 6214208), (16, 5437432), (22, 3954496), (26, 3346112), (28, 3107104), (32, 2718716), (44, 1977248), (49, 1775488), (52, 1673056), (56, 1553552), (64, 1359358), (77, 1129856), (88, 988624), (91, 956032), (97, 896896), (98, 887744), (104, 836528), (112, 776776), (128, 679679), (143, 608384), (154, 564928), (176, 494312), (182, 478016), (194, 448448), (196, 443872), (208, 418264), (224, 388388), (286, 304192), (308, 282464), (352, 247156), (364, 239008), (388, 224224), (392, 221936), (416, 209132), (448, 194194), (539, 161408), (572, 152096), (616, 141232), (637, 136576), (679, 128128), (704, 123578), (728, 119504), (776, 112112), (784, 110968), (832, 104566), (896, 97097), (1001, 86912), (1067, 81536), (1078, 80704), (1144, 76048), (1232, 70616), (1261, 68992), (1274, 68288), (1358, 64064), (1408, 61789), (1456, 59752), (1552, 56056), (1568, 55484), (1664, 52283), (2002, 43456), (2134, 40768), (2156, 40352), (2288, 38024), (2464, 35308), (2522, 34496), (2548, 34144), (2716, 32032), (2912, 29876), (3104, 28028), (3136, 27742), (4004, 21728), (4268, 20384), (4312, 20176), (4576, 19012), (4753, 18304), (4928, 17654), (5044, 17248), (5096, 17072), (5432, 16016), (5824, 14938), (6208, 14014), (6272, 13871), (7007, 12416), (7469, 11648), (8008, 10864), (8536, 10192), (8624, 10088), (8827, 9856), (9152, 9506)]