66586784

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{593}}^1$

素因数の和:654

約数の個数: 72

約数和(自身を含む): 149313780

約数和(自身を除く): 82726996

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 88, 116, 121, 176, 232, 242, 319, 352, 464, 484, 593, 638, 928, 968, 1186, 1276, 1936, 2372, 2552, 3509, 3872, 4744, 5104, 6523, 7018, 9488, 10208, 13046, 14036, 17197, 18976, 26092, 28072, 34394, 52184, 56144, 68788, 71753, 104368, 112288, 137576, 143506, 189167, 208736, 275152, 287012, 378334, 550304, 574024, 756668, 1148048, 1513336, 2080837, 2296096, 3026672, 4161674, 6053344, 8323348, 16646696, 33293392, 66586784]

約数ペア:

[(1, 66586784), (2, 33293392), (4, 16646696), (8, 8323348), (11, 6053344), (16, 4161674), (22, 3026672), (29, 2296096), (32, 2080837), (44, 1513336), (58, 1148048), (88, 756668), (116, 574024), (121, 550304), (176, 378334), (232, 287012), (242, 275152), (319, 208736), (352, 189167), (464, 143506), (484, 137576), (593, 112288), (638, 104368), (928, 71753), (968, 68788), (1186, 56144), (1276, 52184), (1936, 34394), (2372, 28072), (2552, 26092), (3509, 18976), (3872, 17197), (4744, 14036), (5104, 13046), (6523, 10208), (7018, 9488)]