42084664

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{691}}^1$

素因数の和:1051

約数の個数: 32

約数和(自身を含む): 82707840

約数和(自身を除く): 40623176

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 331, 662, 691, 1324, 1382, 2648, 2764, 5528, 7613, 15226, 15893, 30452, 31786, 60904, 63572, 127144, 228721, 457442, 914884, 1829768, 5260583, 10521166, 21042332, 42084664]

約数ペア:

[(1, 42084664), (2, 21042332), (4, 10521166), (8, 5260583), (23, 1829768), (46, 914884), (92, 457442), (184, 228721), (331, 127144), (662, 63572), (691, 60904), (1324, 31786), (1382, 30452), (2648, 15893), (2764, 15226), (5528, 7613)]