82487132

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{11927}}^1$

素因数の和:11970

約数の個数: 48

約数和(自身を含む): 187031040

約数和(自身を除く): 104543908

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 133, 182, 247, 266, 364, 494, 532, 988, 1729, 3458, 6916, 11927, 23854, 47708, 83489, 155051, 166978, 226613, 310102, 333956, 453226, 620204, 906452, 1085357, 1586291, 2170714, 2945969, 3172582, 4341428, 5891938, 6345164, 11783876, 20621783, 41243566, 82487132]

約数ペア:

[(1, 82487132), (2, 41243566), (4, 20621783), (7, 11783876), (13, 6345164), (14, 5891938), (19, 4341428), (26, 3172582), (28, 2945969), (38, 2170714), (52, 1586291), (76, 1085357), (91, 906452), (133, 620204), (182, 453226), (247, 333956), (266, 310102), (364, 226613), (494, 166978), (532, 155051), (988, 83489), (1729, 47708), (3458, 23854), (6916, 11927)]