67857404

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{8831}}^1$

素因数の和:8965

約数の個数: 24

約数和(自身を含む): 126862848

約数和(自身を除く): 59005444

約数列:

[1, 2, 4, 17, 34, 68, 113, 226, 452, 1921, 3842, 7684, 8831, 17662, 35324, 150127, 300254, 600508, 997903, 1995806, 3991612, 16964351, 33928702, 67857404]

約数ペア:

[(1, 67857404), (2, 33928702), (4, 16964351), (17, 3991612), (34, 1995806), (68, 997903), (113, 600508), (226, 300254), (452, 150127), (1921, 35324), (3842, 17662), (7684, 8831)]