85931748

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{340999}}^1$

素因数の和:341016

約数の個数: 36

約数和(自身を含む): 248248000

約数和(自身を除く): 162316252

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 340999, 681998, 1022997, 1363996, 2045994, 2386993, 3068991, 4091988, 4773986, 6137982, 7160979, 9547972, 12275964, 14321958, 21482937, 28643916, 42965874, 85931748]

約数ペア:

[(1, 85931748), (2, 42965874), (3, 28643916), (4, 21482937), (6, 14321958), (7, 12275964), (9, 9547972), (12, 7160979), (14, 6137982), (18, 4773986), (21, 4091988), (28, 3068991), (36, 2386993), (42, 2045994), (63, 1363996), (84, 1022997), (126, 681998), (252, 340999)]