73498572

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{291661}}^1$

素因数の和:291678

約数の個数: 36

約数和(自身を含む): 212329936

約数和(自身を除く): 138831364

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 291661, 583322, 874983, 1166644, 1749966, 2041627, 2624949, 3499932, 4083254, 5249898, 6124881, 8166508, 10499796, 12249762, 18374643, 24499524, 36749286, 73498572]

約数ペア:

[(1, 73498572), (2, 36749286), (3, 24499524), (4, 18374643), (6, 12249762), (7, 10499796), (9, 8166508), (12, 6124881), (14, 5249898), (18, 4083254), (21, 3499932), (28, 2624949), (36, 2041627), (42, 1749966), (63, 1166644), (84, 874983), (126, 583322), (252, 291661)]