78089418

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{863}}^1$

素因数の和:1339

約数の個数: 48

約数和(自身を含む): 185193216

約数和(自身を除く): 107103798

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 457, 863, 914, 1371, 1726, 2589, 2742, 4113, 5027, 5178, 7767, 8226, 9493, 10054, 15081, 15534, 18986, 28479, 30162, 45243, 56958, 85437, 90486, 170874, 394391, 788782, 1183173, 2366346, 3549519, 4338301, 7099038, 8676602, 13014903, 26029806, 39044709, 78089418]

約数ペア:

[(1, 78089418), (2, 39044709), (3, 26029806), (6, 13014903), (9, 8676602), (11, 7099038), (18, 4338301), (22, 3549519), (33, 2366346), (66, 1183173), (99, 788782), (198, 394391), (457, 170874), (863, 90486), (914, 85437), (1371, 56958), (1726, 45243), (2589, 30162), (2742, 28479), (4113, 18986), (5027, 15534), (5178, 15081), (7767, 10054), (8226, 9493)]