38743242

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{577}}^1$

素因数の和:651

約数の個数: 48

約数和(自身を含む): 84563712

約数和(自身を除く): 45820470

約数列:

[1, 2, 3, 6, 19, 31, 38, 57, 62, 93, 114, 186, 361, 577, 589, 722, 1083, 1154, 1178, 1731, 1767, 2166, 3462, 3534, 10963, 11191, 17887, 21926, 22382, 32889, 33573, 35774, 53661, 65778, 67146, 107322, 208297, 339853, 416594, 624891, 679706, 1019559, 1249782, 2039118, 6457207, 12914414, 19371621, 38743242]

約数ペア:

[(1, 38743242), (2, 19371621), (3, 12914414), (6, 6457207), (19, 2039118), (31, 1249782), (38, 1019559), (57, 679706), (62, 624891), (93, 416594), (114, 339853), (186, 208297), (361, 107322), (577, 67146), (589, 65778), (722, 53661), (1083, 35774), (1154, 33573), (1178, 32889), (1731, 22382), (1767, 21926), (2166, 17887), (3462, 11191), (3534, 10963)]