83609344

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:170

約数の個数: 144

約数和(自身を含む): 213131968

約数和(自身を除く): 129522624

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 37, 52, 56, 64, 74, 91, 97, 104, 112, 128, 148, 182, 194, 208, 224, 256, 259, 296, 364, 388, 416, 448, 481, 518, 592, 679, 728, 776, 832, 896, 962, 1036, 1184, 1261, 1358, 1456, 1552, 1664, 1792, 1924, 2072, 2368, 2522, 2716, 2912, 3104, 3328, 3367, 3589, 3848, 4144, 4736, 5044, 5432, 5824, 6208, 6734, 7178, 7696, 8288, 8827, 9472, 10088, 10864, 11648, 12416, 13468, 14356, 15392, 16576, 17654, 20176, 21728, 23296, 24832, 25123, 26936, 28712, 30784, 33152, 35308, 40352, 43456, 46657, 50246, 53872, 57424, 61568, 66304, 70616, 80704, 86912, 93314, 100492, 107744, 114848, 123136, 141232, 161408, 173824, 186628, 200984, 215488, 229696, 282464, 322816, 326599, 373256, 401968, 430976, 459392, 564928, 653198, 746512, 803936, 861952, 918784, 1129856, 1306396, 1493024, 1607872, 2259712, 2612792, 2986048, 3215744, 5225584, 5972096, 6431488, 10451168, 11944192, 20902336, 41804672, 83609344]

約数ペア:

[(1, 83609344), (2, 41804672), (4, 20902336), (7, 11944192), (8, 10451168), (13, 6431488), (14, 5972096), (16, 5225584), (26, 3215744), (28, 2986048), (32, 2612792), (37, 2259712), (52, 1607872), (56, 1493024), (64, 1306396), (74, 1129856), (91, 918784), (97, 861952), (104, 803936), (112, 746512), (128, 653198), (148, 564928), (182, 459392), (194, 430976), (208, 401968), (224, 373256), (256, 326599), (259, 322816), (296, 282464), (364, 229696), (388, 215488), (416, 200984), (448, 186628), (481, 173824), (518, 161408), (592, 141232), (679, 123136), (728, 114848), (776, 107744), (832, 100492), (896, 93314), (962, 86912), (1036, 80704), (1184, 70616), (1261, 66304), (1358, 61568), (1456, 57424), (1552, 53872), (1664, 50246), (1792, 46657), (1924, 43456), (2072, 40352), (2368, 35308), (2522, 33152), (2716, 30784), (2912, 28712), (3104, 26936), (3328, 25123), (3367, 24832), (3589, 23296), (3848, 21728), (4144, 20176), (4736, 17654), (5044, 16576), (5432, 15392), (5824, 14356), (6208, 13468), (6734, 12416), (7178, 11648), (7696, 10864), (8288, 10088), (8827, 9472)]