77666874

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{1321}}^1$

素因数の和:1606

約数の個数: 32

約数和(自身を含む): 159909120

約数和(自身を除く): 82242246

約数列:

[1, 2, 3, 6, 41, 82, 123, 239, 246, 478, 717, 1321, 1434, 2642, 3963, 7926, 9799, 19598, 29397, 54161, 58794, 108322, 162483, 315719, 324966, 631438, 947157, 1894314, 12944479, 25888958, 38833437, 77666874]

約数ペア:

[(1, 77666874), (2, 38833437), (3, 25888958), (6, 12944479), (41, 1894314), (82, 947157), (123, 631438), (239, 324966), (246, 315719), (478, 162483), (717, 108322), (1321, 58794), (1434, 54161), (2642, 29397), (3963, 19598), (7926, 9799)]