55472704

素因数分解:

$2^6\times 7^4\times {\mathrm{19}}^2$

素因数の和:78

約数の個数: 105

約数和(自身を含む): 135531987

約数和(自身を除く): 80059283

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 64, 76, 98, 112, 133, 152, 196, 224, 266, 304, 343, 361, 392, 448, 532, 608, 686, 722, 784, 931, 1064, 1216, 1372, 1444, 1568, 1862, 2128, 2401, 2527, 2744, 2888, 3136, 3724, 4256, 4802, 5054, 5488, 5776, 6517, 7448, 8512, 9604, 10108, 10976, 11552, 13034, 14896, 17689, 19208, 20216, 21952, 23104, 26068, 29792, 35378, 38416, 40432, 45619, 52136, 59584, 70756, 76832, 80864, 91238, 104272, 123823, 141512, 153664, 161728, 182476, 208544, 247646, 283024, 364952, 417088, 495292, 566048, 729904, 866761, 990584, 1132096, 1459808, 1733522, 1981168, 2919616, 3467044, 3962336, 6934088, 7924672, 13868176, 27736352, 55472704]

約数ペア:

[(1, 55472704), (2, 27736352), (4, 13868176), (7, 7924672), (8, 6934088), (14, 3962336), (16, 3467044), (19, 2919616), (28, 1981168), (32, 1733522), (38, 1459808), (49, 1132096), (56, 990584), (64, 866761), (76, 729904), (98, 566048), (112, 495292), (133, 417088), (152, 364952), (196, 283024), (224, 247646), (266, 208544), (304, 182476), (343, 161728), (361, 153664), (392, 141512), (448, 123823), (532, 104272), (608, 91238), (686, 80864), (722, 76832), (784, 70756), (931, 59584), (1064, 52136), (1216, 45619), (1372, 40432), (1444, 38416), (1568, 35378), (1862, 29792), (2128, 26068), (2401, 23104), (2527, 21952), (2744, 20216), (2888, 19208), (3136, 17689), (3724, 14896), (4256, 13034), (4802, 11552), (5054, 10976), (5488, 10108), (5776, 9604), (6517, 8512)]