67374190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{27277}}^1$

素因数の和:27316

約数の個数: 32

約数和(自身を含む): 137481120

約数和(自身を除く): 70106930

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 27277, 54554, 136385, 272770, 354601, 518263, 709202, 1036526, 1773005, 2591315, 3546010, 5182630, 6737419, 13474838, 33687095, 67374190]

約数ペア:

[(1, 67374190), (2, 33687095), (5, 13474838), (10, 6737419), (13, 5182630), (19, 3546010), (26, 2591315), (38, 1773005), (65, 1036526), (95, 709202), (130, 518263), (190, 354601), (247, 272770), (494, 136385), (1235, 54554), (2470, 27277)]