84344166

素因数分解:

$2^1\times 3^4\times {\mathrm{71}}^1\times {\mathrm{7333}}^1$

素因数の和:7418

約数の個数: 40

約数和(自身を含む): 191681424

約数和(自身を除く): 107337258

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 81, 142, 162, 213, 426, 639, 1278, 1917, 3834, 5751, 7333, 11502, 14666, 21999, 43998, 65997, 131994, 197991, 395982, 520643, 593973, 1041286, 1187946, 1561929, 3123858, 4685787, 9371574, 14057361, 28114722, 42172083, 84344166]

約数ペア:

[(1, 84344166), (2, 42172083), (3, 28114722), (6, 14057361), (9, 9371574), (18, 4685787), (27, 3123858), (54, 1561929), (71, 1187946), (81, 1041286), (142, 593973), (162, 520643), (213, 395982), (426, 197991), (639, 131994), (1278, 65997), (1917, 43998), (3834, 21999), (5751, 14666), (7333, 11502)]