64420332

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{233407}}^1$

素因数の和:233437

約数の個数: 24

約数和(自身を含む): 156850176

約数和(自身を除く): 92429844

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 233407, 466814, 700221, 933628, 1400442, 2800884, 5368361, 10736722, 16105083, 21473444, 32210166, 64420332]

約数ペア:

[(1, 64420332), (2, 32210166), (3, 21473444), (4, 16105083), (6, 10736722), (12, 5368361), (23, 2800884), (46, 1400442), (69, 933628), (92, 700221), (138, 466814), (276, 233407)]