40664032

素因数分解:

$2^5\times {\mathrm{29}}^2\times {\mathrm{1511}}^1$

素因数の和:1579

約数の個数: 36

約数和(自身を含む): 82967976

約数和(自身を除く): 42303944

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 841, 928, 1511, 1682, 3022, 3364, 6044, 6728, 12088, 13456, 24176, 26912, 43819, 48352, 87638, 175276, 350552, 701104, 1270751, 1402208, 2541502, 5083004, 10166008, 20332016, 40664032]

約数ペア:

[(1, 40664032), (2, 20332016), (4, 10166008), (8, 5083004), (16, 2541502), (29, 1402208), (32, 1270751), (58, 701104), (116, 350552), (232, 175276), (464, 87638), (841, 48352), (928, 43819), (1511, 26912), (1682, 24176), (3022, 13456), (3364, 12088), (6044, 6728)]