40482376

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{547}}^1$

素因数の和:622

約数の個数: 48

約数和(自身を含む): 85915440

約数和(自身を除く): 45433064

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 116, 232, 319, 547, 638, 841, 1094, 1276, 1682, 2188, 2552, 3364, 4376, 6017, 6728, 9251, 12034, 15863, 18502, 24068, 31726, 37004, 48136, 63452, 74008, 126904, 174493, 348986, 460027, 697972, 920054, 1395944, 1840108, 3680216, 5060297, 10120594, 20241188, 40482376]

約数ペア:

[(1, 40482376), (2, 20241188), (4, 10120594), (8, 5060297), (11, 3680216), (22, 1840108), (29, 1395944), (44, 920054), (58, 697972), (88, 460027), (116, 348986), (232, 174493), (319, 126904), (547, 74008), (638, 63452), (841, 48136), (1094, 37004), (1276, 31726), (1682, 24068), (2188, 18502), (2552, 15863), (3364, 12034), (4376, 9251), (6017, 6728)]