66323488

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2447}}^1$

素因数の和:2486

約数の個数: 72

約数和(自身を含む): 164094336

約数和(自身を除く): 97770848

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 121, 154, 176, 224, 242, 308, 352, 484, 616, 847, 968, 1232, 1694, 1936, 2447, 2464, 3388, 3872, 4894, 6776, 9788, 13552, 17129, 19576, 26917, 27104, 34258, 39152, 53834, 68516, 78304, 107668, 137032, 188419, 215336, 274064, 296087, 376838, 430672, 548128, 592174, 753676, 861344, 1184348, 1507352, 2072609, 2368696, 3014704, 4145218, 4737392, 6029408, 8290436, 9474784, 16580872, 33161744, 66323488]

約数ペア:

[(1, 66323488), (2, 33161744), (4, 16580872), (7, 9474784), (8, 8290436), (11, 6029408), (14, 4737392), (16, 4145218), (22, 3014704), (28, 2368696), (32, 2072609), (44, 1507352), (56, 1184348), (77, 861344), (88, 753676), (112, 592174), (121, 548128), (154, 430672), (176, 376838), (224, 296087), (242, 274064), (308, 215336), (352, 188419), (484, 137032), (616, 107668), (847, 78304), (968, 68516), (1232, 53834), (1694, 39152), (1936, 34258), (2447, 27104), (2464, 26917), (3388, 19576), (3872, 17129), (4894, 13552), (6776, 9788)]