66428032

素因数分解:

$2^7\times {\mathrm{11}}^2\times {\mathrm{4289}}^1$

素因数の和:4325

約数の個数: 48

約数和(自身を含む): 145495350

約数和(自身を除く): 79067318

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 128, 176, 242, 352, 484, 704, 968, 1408, 1936, 3872, 4289, 7744, 8578, 15488, 17156, 34312, 47179, 68624, 94358, 137248, 188716, 274496, 377432, 518969, 548992, 754864, 1037938, 1509728, 2075876, 3019456, 4151752, 6038912, 8303504, 16607008, 33214016, 66428032]

約数ペア:

[(1, 66428032), (2, 33214016), (4, 16607008), (8, 8303504), (11, 6038912), (16, 4151752), (22, 3019456), (32, 2075876), (44, 1509728), (64, 1037938), (88, 754864), (121, 548992), (128, 518969), (176, 377432), (242, 274496), (352, 188716), (484, 137248), (704, 94358), (968, 68624), (1408, 47179), (1936, 34312), (3872, 17156), (4289, 15488), (7744, 8578)]