40506048

素因数分解:

$2^6\times 3^3\times {\mathrm{11}}^1\times {\mathrm{2131}}^1$

素因数の和:2163

約数の個数: 112

約数和(自身を含む): 129966720

約数和(自身を除く): 89460672

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 88, 96, 99, 108, 132, 144, 176, 192, 198, 216, 264, 288, 297, 352, 396, 432, 528, 576, 594, 704, 792, 864, 1056, 1188, 1584, 1728, 2112, 2131, 2376, 3168, 4262, 4752, 6336, 6393, 8524, 9504, 12786, 17048, 19008, 19179, 23441, 25572, 34096, 38358, 46882, 51144, 57537, 68192, 70323, 76716, 93764, 102288, 115074, 136384, 140646, 153432, 187528, 204576, 210969, 230148, 281292, 306864, 375056, 409152, 421938, 460296, 562584, 613728, 632907, 750112, 843876, 920592, 1125168, 1227456, 1265814, 1500224, 1687752, 1841184, 2250336, 2531628, 3375504, 3682368, 4500672, 5063256, 6751008, 10126512, 13502016, 20253024, 40506048]

約数ペア:

[(1, 40506048), (2, 20253024), (3, 13502016), (4, 10126512), (6, 6751008), (8, 5063256), (9, 4500672), (11, 3682368), (12, 3375504), (16, 2531628), (18, 2250336), (22, 1841184), (24, 1687752), (27, 1500224), (32, 1265814), (33, 1227456), (36, 1125168), (44, 920592), (48, 843876), (54, 750112), (64, 632907), (66, 613728), (72, 562584), (88, 460296), (96, 421938), (99, 409152), (108, 375056), (132, 306864), (144, 281292), (176, 230148), (192, 210969), (198, 204576), (216, 187528), (264, 153432), (288, 140646), (297, 136384), (352, 115074), (396, 102288), (432, 93764), (528, 76716), (576, 70323), (594, 68192), (704, 57537), (792, 51144), (864, 46882), (1056, 38358), (1188, 34096), (1584, 25572), (1728, 23441), (2112, 19179), (2131, 19008), (2376, 17048), (3168, 12786), (4262, 9504), (4752, 8524), (6336, 6393)]