40551296

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{7727}}^1$

素因数の和:7782

約数の個数: 32

約数和(自身を含む): 82766880

約数和(自身を除く): 42215584

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 328, 656, 1312, 2624, 5248, 7727, 15454, 30908, 61816, 123632, 247264, 316807, 494528, 633614, 989056, 1267228, 2534456, 5068912, 10137824, 20275648, 40551296]

約数ペア:

[(1, 40551296), (2, 20275648), (4, 10137824), (8, 5068912), (16, 2534456), (32, 1267228), (41, 989056), (64, 633614), (82, 494528), (128, 316807), (164, 247264), (328, 123632), (656, 61816), (1312, 30908), (2624, 15454), (5248, 7727)]