64085296

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:250

約数の個数: 80

約数和(自身を含む): 141740928

約数和(自身を除く): 77655632

約数列:

[1, 2, 4, 8, 11, 16, 22, 41, 44, 82, 83, 88, 107, 164, 166, 176, 214, 328, 332, 428, 451, 656, 664, 856, 902, 913, 1177, 1328, 1712, 1804, 1826, 2354, 3403, 3608, 3652, 4387, 4708, 6806, 7216, 7304, 8774, 8881, 9416, 13612, 14608, 17548, 17762, 18832, 27224, 35096, 35524, 37433, 48257, 54448, 70192, 71048, 74866, 96514, 97691, 142096, 149732, 193028, 195382, 299464, 364121, 386056, 390764, 598928, 728242, 772112, 781528, 1456484, 1563056, 2912968, 4005331, 5825936, 8010662, 16021324, 32042648, 64085296]

約数ペア:

[(1, 64085296), (2, 32042648), (4, 16021324), (8, 8010662), (11, 5825936), (16, 4005331), (22, 2912968), (41, 1563056), (44, 1456484), (82, 781528), (83, 772112), (88, 728242), (107, 598928), (164, 390764), (166, 386056), (176, 364121), (214, 299464), (328, 195382), (332, 193028), (428, 149732), (451, 142096), (656, 97691), (664, 96514), (856, 74866), (902, 71048), (913, 70192), (1177, 54448), (1328, 48257), (1712, 37433), (1804, 35524), (1826, 35096), (2354, 27224), (3403, 18832), (3608, 17762), (3652, 17548), (4387, 14608), (4708, 13612), (6806, 9416), (7216, 8881), (7304, 8774)]