87994458

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{70849}}^1$

素因数の和:70883

約数の個数: 32

約数和(自身を含む): 204048000

約数和(自身を除く): 116053542

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 70849, 141698, 212547, 425094, 637641, 1275282, 1629527, 1912923, 3259054, 3825846, 4888581, 9777162, 14665743, 29331486, 43997229, 87994458]

約数ペア:

[(1, 87994458), (2, 43997229), (3, 29331486), (6, 14665743), (9, 9777162), (18, 4888581), (23, 3825846), (27, 3259054), (46, 1912923), (54, 1629527), (69, 1275282), (138, 637641), (207, 425094), (414, 212547), (621, 141698), (1242, 70849)]