81246216

素因数分解:

$2^3\times 3^1\times {\mathrm{577}}^1\times {\mathrm{5867}}^1$

素因数の和:6453

約数の個数: 32

約数和(自身を含む): 203502240

約数和(自身を除く): 122256024

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 577, 1154, 1731, 2308, 3462, 4616, 5867, 6924, 11734, 13848, 17601, 23468, 35202, 46936, 70404, 140808, 3385259, 6770518, 10155777, 13541036, 20311554, 27082072, 40623108, 81246216]

約数ペア:

[(1, 81246216), (2, 40623108), (3, 27082072), (4, 20311554), (6, 13541036), (8, 10155777), (12, 6770518), (24, 3385259), (577, 140808), (1154, 70404), (1731, 46936), (2308, 35202), (3462, 23468), (4616, 17601), (5867, 13848), (6924, 11734)]