47684286

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{11987}}^1$

素因数の和:12025

約数の個数: 48

約数和(自身を含む): 117818064

約数和(自身を除く): 70133778

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 306, 442, 663, 1326, 1989, 3978, 11987, 23974, 35961, 71922, 107883, 155831, 203779, 215766, 311662, 407558, 467493, 611337, 934986, 1222674, 1402479, 1834011, 2649127, 2804958, 3668022, 5298254, 7947381, 15894762, 23842143, 47684286]

約数ペア:

[(1, 47684286), (2, 23842143), (3, 15894762), (6, 7947381), (9, 5298254), (13, 3668022), (17, 2804958), (18, 2649127), (26, 1834011), (34, 1402479), (39, 1222674), (51, 934986), (78, 611337), (102, 467493), (117, 407558), (153, 311662), (221, 215766), (234, 203779), (306, 155831), (442, 107883), (663, 71922), (1326, 35961), (1989, 23974), (3978, 11987)]