64574928

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:262

約数の個数: 160

約数和(自身を含む): 205701120

約数和(自身を除く): 141126192

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 107, 108, 127, 132, 144, 176, 198, 214, 216, 254, 264, 297, 321, 381, 396, 428, 432, 508, 528, 594, 642, 762, 792, 856, 963, 1016, 1143, 1177, 1188, 1284, 1397, 1524, 1584, 1712, 1926, 2032, 2286, 2354, 2376, 2568, 2794, 2889, 3048, 3429, 3531, 3852, 4191, 4572, 4708, 4752, 5136, 5588, 5778, 6096, 6858, 7062, 7704, 8382, 9144, 9416, 10593, 11176, 11556, 12573, 13589, 13716, 14124, 15408, 16764, 18288, 18832, 21186, 22352, 23112, 25146, 27178, 27432, 28248, 31779, 33528, 37719, 40767, 42372, 46224, 50292, 54356, 54864, 56496, 63558, 67056, 75438, 81534, 84744, 100584, 108712, 122301, 127116, 149479, 150876, 163068, 169488, 201168, 217424, 244602, 254232, 298958, 301752, 326136, 366903, 448437, 489204, 508464, 597916, 603504, 652272, 733806, 896874, 978408, 1195832, 1345311, 1467612, 1793748, 1956816, 2391664, 2690622, 2935224, 3587496, 4035933, 5381244, 5870448, 7174992, 8071866, 10762488, 16143732, 21524976, 32287464, 64574928]

約数ペア:

[(1, 64574928), (2, 32287464), (3, 21524976), (4, 16143732), (6, 10762488), (8, 8071866), (9, 7174992), (11, 5870448), (12, 5381244), (16, 4035933), (18, 3587496), (22, 2935224), (24, 2690622), (27, 2391664), (33, 1956816), (36, 1793748), (44, 1467612), (48, 1345311), (54, 1195832), (66, 978408), (72, 896874), (88, 733806), (99, 652272), (107, 603504), (108, 597916), (127, 508464), (132, 489204), (144, 448437), (176, 366903), (198, 326136), (214, 301752), (216, 298958), (254, 254232), (264, 244602), (297, 217424), (321, 201168), (381, 169488), (396, 163068), (428, 150876), (432, 149479), (508, 127116), (528, 122301), (594, 108712), (642, 100584), (762, 84744), (792, 81534), (856, 75438), (963, 67056), (1016, 63558), (1143, 56496), (1177, 54864), (1188, 54356), (1284, 50292), (1397, 46224), (1524, 42372), (1584, 40767), (1712, 37719), (1926, 33528), (2032, 31779), (2286, 28248), (2354, 27432), (2376, 27178), (2568, 25146), (2794, 23112), (2889, 22352), (3048, 21186), (3429, 18832), (3531, 18288), (3852, 16764), (4191, 15408), (4572, 14124), (4708, 13716), (4752, 13589), (5136, 12573), (5588, 11556), (5778, 11176), (6096, 10593), (6858, 9416), (7062, 9144), (7704, 8382)]