84145986

素因数分解:

$2^1\times 3^3\times {\mathrm{571}}^1\times {\mathrm{2729}}^1$

素因数の和:3311

約数の個数: 32

約数和(自身を含む): 187387200

約数和(自身を除く): 103241214

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 571, 1142, 1713, 2729, 3426, 5139, 5458, 8187, 10278, 15417, 16374, 24561, 30834, 49122, 73683, 147366, 1558259, 3116518, 4674777, 9349554, 14024331, 28048662, 42072993, 84145986]

約数ペア:

[(1, 84145986), (2, 42072993), (3, 28048662), (6, 14024331), (9, 9349554), (18, 4674777), (27, 3116518), (54, 1558259), (571, 147366), (1142, 73683), (1713, 49122), (2729, 30834), (3426, 24561), (5139, 16374), (5458, 15417), (8187, 10278)]