28066032

素因数分解:

$2^4\times 3^2\times {\mathrm{67}}^1\times {\mathrm{2909}}^1$

素因数の和:2990

約数の個数: 60

約数和(自身を含む): 79745640

約数和(自身を除く): 51679608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 67, 72, 134, 144, 201, 268, 402, 536, 603, 804, 1072, 1206, 1608, 2412, 2909, 3216, 4824, 5818, 8727, 9648, 11636, 17454, 23272, 26181, 34908, 46544, 52362, 69816, 104724, 139632, 194903, 209448, 389806, 418896, 584709, 779612, 1169418, 1559224, 1754127, 2338836, 3118448, 3508254, 4677672, 7016508, 9355344, 14033016, 28066032]

約数ペア:

[(1, 28066032), (2, 14033016), (3, 9355344), (4, 7016508), (6, 4677672), (8, 3508254), (9, 3118448), (12, 2338836), (16, 1754127), (18, 1559224), (24, 1169418), (36, 779612), (48, 584709), (67, 418896), (72, 389806), (134, 209448), (144, 194903), (201, 139632), (268, 104724), (402, 69816), (536, 52362), (603, 46544), (804, 34908), (1072, 26181), (1206, 23272), (1608, 17454), (2412, 11636), (2909, 9648), (3216, 8727), (4824, 5818)]