80812458

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1873}}^1$

素因数の和:1948

約数の個数: 64

約数和(自身を含む): 194296320

約数和(自身を除く): 113483862

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 47, 51, 54, 94, 102, 141, 153, 282, 306, 423, 459, 799, 846, 918, 1269, 1598, 1873, 2397, 2538, 3746, 4794, 5619, 7191, 11238, 14382, 16857, 21573, 31841, 33714, 43146, 50571, 63682, 88031, 95523, 101142, 176062, 191046, 264093, 286569, 528186, 573138, 792279, 859707, 1496527, 1584558, 1719414, 2376837, 2993054, 4489581, 4753674, 8979162, 13468743, 26937486, 40406229, 80812458]

約数ペア:

[(1, 80812458), (2, 40406229), (3, 26937486), (6, 13468743), (9, 8979162), (17, 4753674), (18, 4489581), (27, 2993054), (34, 2376837), (47, 1719414), (51, 1584558), (54, 1496527), (94, 859707), (102, 792279), (141, 573138), (153, 528186), (282, 286569), (306, 264093), (423, 191046), (459, 176062), (799, 101142), (846, 95523), (918, 88031), (1269, 63682), (1598, 50571), (1873, 43146), (2397, 33714), (2538, 31841), (3746, 21573), (4794, 16857), (5619, 14382), (7191, 11238)]