40845204

素因数分解:

$2^2\times 3^2\times {\mathrm{811}}^1\times {\mathrm{1399}}^1$

素因数の和:2220

約数の個数: 36

約数和(自身を含む): 103448800

約数和(自身を除く): 62603596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 811, 1399, 1622, 2433, 2798, 3244, 4197, 4866, 5596, 7299, 8394, 9732, 12591, 14598, 16788, 25182, 29196, 50364, 1134589, 2269178, 3403767, 4538356, 6807534, 10211301, 13615068, 20422602, 40845204]

約数ペア:

[(1, 40845204), (2, 20422602), (3, 13615068), (4, 10211301), (6, 6807534), (9, 4538356), (12, 3403767), (18, 2269178), (36, 1134589), (811, 50364), (1399, 29196), (1622, 25182), (2433, 16788), (2798, 14598), (3244, 12591), (4197, 9732), (4866, 8394), (5596, 7299)]