65484128

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{461}}^1$

素因数の和:687

約数の個数: 48

約数和(自身を含む): 135517536

約数和(自身を除く): 70033408

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 193, 368, 386, 461, 736, 772, 922, 1544, 1844, 3088, 3688, 4439, 6176, 7376, 8878, 10603, 14752, 17756, 21206, 35512, 42412, 71024, 84824, 88973, 142048, 169648, 177946, 339296, 355892, 711784, 1423568, 2046379, 2847136, 4092758, 8185516, 16371032, 32742064, 65484128]

約数ペア:

[(1, 65484128), (2, 32742064), (4, 16371032), (8, 8185516), (16, 4092758), (23, 2847136), (32, 2046379), (46, 1423568), (92, 711784), (184, 355892), (193, 339296), (368, 177946), (386, 169648), (461, 142048), (736, 88973), (772, 84824), (922, 71024), (1544, 42412), (1844, 35512), (3088, 21206), (3688, 17756), (4439, 14752), (6176, 10603), (7376, 8878)]