61957874

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1\times {\mathrm{223}}^1$

素因数の和:482

約数の個数: 32

約数和(自身を含む): 103832064

約数和(自身を除く): 41874190

約数列:

[1, 2, 11, 22, 73, 146, 173, 223, 346, 446, 803, 1606, 1903, 2453, 3806, 4906, 12629, 16279, 25258, 32558, 38579, 77158, 138919, 179069, 277838, 358138, 424369, 848738, 2816267, 5632534, 30978937, 61957874]

約数ペア:

[(1, 61957874), (2, 30978937), (11, 5632534), (22, 2816267), (73, 848738), (146, 424369), (173, 358138), (223, 277838), (346, 179069), (446, 138919), (803, 77158), (1606, 38579), (1903, 32558), (2453, 25258), (3806, 16279), (4906, 12629)]