40706368

素因数分解:

$2^6\times {\mathrm{271}}^1\times {\mathrm{2347}}^1$

素因数の和:2630

約数の個数: 28

約数和(自身を含む): 81109312

約数和(自身を除く): 40402944

約数列:

[1, 2, 4, 8, 16, 32, 64, 271, 542, 1084, 2168, 2347, 4336, 4694, 8672, 9388, 17344, 18776, 37552, 75104, 150208, 636037, 1272074, 2544148, 5088296, 10176592, 20353184, 40706368]

約数ペア:

[(1, 40706368), (2, 20353184), (4, 10176592), (8, 5088296), (16, 2544148), (32, 1272074), (64, 636037), (271, 150208), (542, 75104), (1084, 37552), (2168, 18776), (2347, 17344), (4336, 9388), (4694, 8672)]