39429824

素因数分解:

$2^6\times 7^1\times {\mathrm{283}}^1\times {\mathrm{311}}^1$

素因数の和:613

約数の個数: 56

約数和(自身を含む): 90025728

約数和(自身を除く): 50595904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 283, 311, 448, 566, 622, 1132, 1244, 1981, 2177, 2264, 2488, 3962, 4354, 4528, 4976, 7924, 8708, 9056, 9952, 15848, 17416, 18112, 19904, 31696, 34832, 63392, 69664, 88013, 126784, 139328, 176026, 352052, 616091, 704104, 1232182, 1408208, 2464364, 2816416, 4928728, 5632832, 9857456, 19714912, 39429824]

約数ペア:

[(1, 39429824), (2, 19714912), (4, 9857456), (7, 5632832), (8, 4928728), (14, 2816416), (16, 2464364), (28, 1408208), (32, 1232182), (56, 704104), (64, 616091), (112, 352052), (224, 176026), (283, 139328), (311, 126784), (448, 88013), (566, 69664), (622, 63392), (1132, 34832), (1244, 31696), (1981, 19904), (2177, 18112), (2264, 17416), (2488, 15848), (3962, 9952), (4354, 9056), (4528, 8708), (4976, 7924)]