40223196

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{28649}}^1$

素因数の和:28675

約数の個数: 48

約数和(自身を含む): 112308000

約数和(自身を除く): 72084804

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 28649, 57298, 85947, 114596, 171894, 257841, 343788, 372437, 515682, 744874, 773523, 1031364, 1117311, 1489748, 1547046, 2234622, 3094092, 3351933, 4469244, 6703866, 10055799, 13407732, 20111598, 40223196]

約数ペア:

[(1, 40223196), (2, 20111598), (3, 13407732), (4, 10055799), (6, 6703866), (9, 4469244), (12, 3351933), (13, 3094092), (18, 2234622), (26, 1547046), (27, 1489748), (36, 1117311), (39, 1031364), (52, 773523), (54, 744874), (78, 515682), (108, 372437), (117, 343788), (156, 257841), (234, 171894), (351, 114596), (468, 85947), (702, 57298), (1404, 28649)]