85820004

素因数分解:

$2^2\times 3^2\times {\mathrm{1489}}^1\times {\mathrm{1601}}^1$

素因数の和:3100

約数の個数: 36

約数和(自身を含む): 217215180

約数和(自身を除く): 131395176

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1489, 1601, 2978, 3202, 4467, 4803, 5956, 6404, 8934, 9606, 13401, 14409, 17868, 19212, 26802, 28818, 53604, 57636, 2383889, 4767778, 7151667, 9535556, 14303334, 21455001, 28606668, 42910002, 85820004]

約数ペア:

[(1, 85820004), (2, 42910002), (3, 28606668), (4, 21455001), (6, 14303334), (9, 9535556), (12, 7151667), (18, 4767778), (36, 2383889), (1489, 57636), (1601, 53604), (2978, 28818), (3202, 26802), (4467, 19212), (4803, 17868), (5956, 14409), (6404, 13401), (8934, 9606)]