64166784

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^2\times {\mathrm{1381}}^1$

素因数の和:1420

約数の個数: 96

約数和(自身を含む): 187482120

約数和(自身を除く): 123315336

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 121, 128, 132, 176, 192, 242, 264, 352, 363, 384, 484, 528, 704, 726, 968, 1056, 1381, 1408, 1452, 1936, 2112, 2762, 2904, 3872, 4143, 4224, 5524, 5808, 7744, 8286, 11048, 11616, 15191, 15488, 16572, 22096, 23232, 30382, 33144, 44192, 45573, 46464, 60764, 66288, 88384, 91146, 121528, 132576, 167101, 176768, 182292, 243056, 265152, 334202, 364584, 486112, 501303, 530304, 668404, 729168, 972224, 1002606, 1336808, 1458336, 1944448, 2005212, 2673616, 2916672, 4010424, 5347232, 5833344, 8020848, 10694464, 16041696, 21388928, 32083392, 64166784]

約数ペア:

[(1, 64166784), (2, 32083392), (3, 21388928), (4, 16041696), (6, 10694464), (8, 8020848), (11, 5833344), (12, 5347232), (16, 4010424), (22, 2916672), (24, 2673616), (32, 2005212), (33, 1944448), (44, 1458336), (48, 1336808), (64, 1002606), (66, 972224), (88, 729168), (96, 668404), (121, 530304), (128, 501303), (132, 486112), (176, 364584), (192, 334202), (242, 265152), (264, 243056), (352, 182292), (363, 176768), (384, 167101), (484, 132576), (528, 121528), (704, 91146), (726, 88384), (968, 66288), (1056, 60764), (1381, 46464), (1408, 45573), (1452, 44192), (1936, 33144), (2112, 30382), (2762, 23232), (2904, 22096), (3872, 16572), (4143, 15488), (4224, 15191), (5524, 11616), (5808, 11048), (7744, 8286)]