47353244

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{199}}^1$

素因数の和:354

約数の個数: 48

約数和(自身を含む): 91392000

約数和(自身を除く): 44038756

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 101, 124, 199, 202, 398, 404, 589, 796, 1178, 1919, 2356, 3131, 3781, 3838, 6169, 6262, 7562, 7676, 12338, 12524, 15124, 20099, 24676, 40198, 59489, 80396, 117211, 118978, 234422, 237956, 381881, 468844, 623069, 763762, 1246138, 1527524, 2492276, 11838311, 23676622, 47353244]

約数ペア:

[(1, 47353244), (2, 23676622), (4, 11838311), (19, 2492276), (31, 1527524), (38, 1246138), (62, 763762), (76, 623069), (101, 468844), (124, 381881), (199, 237956), (202, 234422), (398, 118978), (404, 117211), (589, 80396), (796, 59489), (1178, 40198), (1919, 24676), (2356, 20099), (3131, 15124), (3781, 12524), (3838, 12338), (6169, 7676), (6262, 7562)]