28877244

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{7057}}^1$

素因数の和:7106

約数の個数: 48

約数和(自身を含む): 75887616

約数和(自身を除く): 47010372

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 62, 66, 93, 124, 132, 186, 341, 372, 682, 1023, 1364, 2046, 4092, 7057, 14114, 21171, 28228, 42342, 77627, 84684, 155254, 218767, 232881, 310508, 437534, 465762, 656301, 875068, 931524, 1312602, 2406437, 2625204, 4812874, 7219311, 9625748, 14438622, 28877244]

約数ペア:

[(1, 28877244), (2, 14438622), (3, 9625748), (4, 7219311), (6, 4812874), (11, 2625204), (12, 2406437), (22, 1312602), (31, 931524), (33, 875068), (44, 656301), (62, 465762), (66, 437534), (93, 310508), (124, 232881), (132, 218767), (186, 155254), (341, 84684), (372, 77627), (682, 42342), (1023, 28228), (1364, 21171), (2046, 14114), (4092, 7057)]