40820032

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2521}}^1$

素因数の和:2567

約数の個数: 56

約数和(自身を含む): 92244672

約数和(自身を除く): 51424640

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 64, 88, 92, 176, 184, 253, 352, 368, 506, 704, 736, 1012, 1472, 2024, 2521, 4048, 5042, 8096, 10084, 16192, 20168, 27731, 40336, 55462, 57983, 80672, 110924, 115966, 161344, 221848, 231932, 443696, 463864, 637813, 887392, 927728, 1275626, 1774784, 1855456, 2551252, 3710912, 5102504, 10205008, 20410016, 40820032]

約数ペア:

[(1, 40820032), (2, 20410016), (4, 10205008), (8, 5102504), (11, 3710912), (16, 2551252), (22, 1855456), (23, 1774784), (32, 1275626), (44, 927728), (46, 887392), (64, 637813), (88, 463864), (92, 443696), (176, 231932), (184, 221848), (253, 161344), (352, 115966), (368, 110924), (506, 80672), (704, 57983), (736, 55462), (1012, 40336), (1472, 27731), (2024, 20168), (2521, 16192), (4048, 10084), (5042, 8096)]