69457572

素因数分解:

$2^2\times 3^2\times {\mathrm{971}}^1\times {\mathrm{1987}}^1$

素因数の和:2968

約数の個数: 36

約数和(自身を含む): 175842576

約数和(自身を除く): 106385004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 971, 1942, 1987, 2913, 3884, 3974, 5826, 5961, 7948, 8739, 11652, 11922, 17478, 17883, 23844, 34956, 35766, 71532, 1929377, 3858754, 5788131, 7717508, 11576262, 17364393, 23152524, 34728786, 69457572]

約数ペア:

[(1, 69457572), (2, 34728786), (3, 23152524), (4, 17364393), (6, 11576262), (9, 7717508), (12, 5788131), (18, 3858754), (36, 1929377), (971, 71532), (1942, 35766), (1987, 34956), (2913, 23844), (3884, 17883), (3974, 17478), (5826, 11922), (5961, 11652), (7948, 8739)]