67627648

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1117}}^1$

素因数の和:1185

約数の個数: 64

約数和(自身を含む): 150527520

約数和(自身を除く): 82899872

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 43, 44, 64, 86, 88, 128, 172, 176, 344, 352, 473, 688, 704, 946, 1117, 1376, 1408, 1892, 2234, 2752, 3784, 4468, 5504, 7568, 8936, 12287, 15136, 17872, 24574, 30272, 35744, 48031, 49148, 60544, 71488, 96062, 98296, 142976, 192124, 196592, 384248, 393184, 528341, 768496, 786368, 1056682, 1536992, 1572736, 2113364, 3073984, 4226728, 6147968, 8453456, 16906912, 33813824, 67627648]

約数ペア:

[(1, 67627648), (2, 33813824), (4, 16906912), (8, 8453456), (11, 6147968), (16, 4226728), (22, 3073984), (32, 2113364), (43, 1572736), (44, 1536992), (64, 1056682), (86, 786368), (88, 768496), (128, 528341), (172, 393184), (176, 384248), (344, 196592), (352, 192124), (473, 142976), (688, 98296), (704, 96062), (946, 71488), (1117, 60544), (1376, 49148), (1408, 48031), (1892, 35744), (2234, 30272), (2752, 24574), (3784, 17872), (4468, 15136), (5504, 12287), (7568, 8936)]