39317764

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{271}}^1$

素因数の和:400

約数の個数: 48

約数和(自身を含む): 76769280

約数和(自身を除く): 37451516

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 83, 92, 166, 271, 332, 437, 542, 874, 1084, 1577, 1748, 1909, 3154, 3818, 5149, 6233, 6308, 7636, 10298, 12466, 20596, 22493, 24932, 36271, 44986, 72542, 89972, 118427, 145084, 236854, 427367, 473708, 517339, 854734, 1034678, 1709468, 2069356, 9829441, 19658882, 39317764]

約数ペア:

[(1, 39317764), (2, 19658882), (4, 9829441), (19, 2069356), (23, 1709468), (38, 1034678), (46, 854734), (76, 517339), (83, 473708), (92, 427367), (166, 236854), (271, 145084), (332, 118427), (437, 89972), (542, 72542), (874, 44986), (1084, 36271), (1577, 24932), (1748, 22493), (1909, 20596), (3154, 12466), (3818, 10298), (5149, 7636), (6233, 6308)]