72689641472

素因数分解:

$2^{11}\times 7^1\times {\mathrm{1093}}^1\times {\mathrm{4639}}^1$

素因数の和:5761

約数の個数: 96

約数和(自身を含む): 166295001600

約数和(自身を除く): 93605360128

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1093, 1792, 2048, 2186, 3584, 4372, 4639, 7168, 7651, 8744, 9278, 14336, 15302, 17488, 18556, 30604, 32473, 34976, 37112, 61208, 64946, 69952, 74224, 122416, 129892, 139904, 148448, 244832, 259784, 279808, 296896, 489664, 519568, 559616, 593792, 979328, 1039136, 1119232, 1187584, 1958656, 2078272, 2238464, 2375168, 3917312, 4156544, 4750336, 5070427, 7834624, 8313088, 9500672, 10140854, 15669248, 16626176, 20281708, 33252352, 35492989, 40563416, 66504704, 70985978, 81126832, 141971956, 162253664, 283943912, 324507328, 567887824, 649014656, 1135775648, 1298029312, 2271551296, 2596058624, 4543102592, 5192117248, 9086205184, 10384234496, 18172410368, 36344820736, 72689641472]

約数ペア:

[(1, 72689641472), (2, 36344820736), (4, 18172410368), (7, 10384234496), (8, 9086205184), (14, 5192117248), (16, 4543102592), (28, 2596058624), (32, 2271551296), (56, 1298029312), (64, 1135775648), (112, 649014656), (128, 567887824), (224, 324507328), (256, 283943912), (448, 162253664), (512, 141971956), (896, 81126832), (1024, 70985978), (1093, 66504704), (1792, 40563416), (2048, 35492989), (2186, 33252352), (3584, 20281708), (4372, 16626176), (4639, 15669248), (7168, 10140854), (7651, 9500672), (8744, 8313088), (9278, 7834624), (14336, 5070427), (15302, 4750336), (17488, 4156544), (18556, 3917312), (30604, 2375168), (32473, 2238464), (34976, 2078272), (37112, 1958656), (61208, 1187584), (64946, 1119232), (69952, 1039136), (74224, 979328), (122416, 593792), (129892, 559616), (139904, 519568), (148448, 489664), (244832, 296896), (259784, 279808)]