85886028

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^1\times {\mathrm{21493}}^1$

素因数の和:21543

約数の個数: 48

約数和(自身を含む): 228696160

約数和(自身を除く): 142810132

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 108, 111, 148, 222, 333, 444, 666, 999, 1332, 1998, 3996, 21493, 42986, 64479, 85972, 128958, 193437, 257916, 386874, 580311, 773748, 795241, 1160622, 1590482, 2321244, 2385723, 3180964, 4771446, 7157169, 9542892, 14314338, 21471507, 28628676, 42943014, 85886028]

約数ペア:

[(1, 85886028), (2, 42943014), (3, 28628676), (4, 21471507), (6, 14314338), (9, 9542892), (12, 7157169), (18, 4771446), (27, 3180964), (36, 2385723), (37, 2321244), (54, 1590482), (74, 1160622), (108, 795241), (111, 773748), (148, 580311), (222, 386874), (333, 257916), (444, 193437), (666, 128958), (999, 85972), (1332, 64479), (1998, 42986), (3996, 21493)]