38080588

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{449}}^1$

素因数の和:706

約数の個数: 48

約数和(自身を含む): 82555200

約数和(自身を除く): 44474612

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 233, 364, 449, 466, 898, 932, 1631, 1796, 3029, 3143, 3262, 5837, 6058, 6286, 6524, 11674, 12116, 12572, 21203, 23348, 40859, 42406, 81718, 84812, 104617, 163436, 209234, 418468, 732319, 1360021, 1464638, 2720042, 2929276, 5440084, 9520147, 19040294, 38080588]

約数ペア:

[(1, 38080588), (2, 19040294), (4, 9520147), (7, 5440084), (13, 2929276), (14, 2720042), (26, 1464638), (28, 1360021), (52, 732319), (91, 418468), (182, 209234), (233, 163436), (364, 104617), (449, 84812), (466, 81718), (898, 42406), (932, 40859), (1631, 23348), (1796, 21203), (3029, 12572), (3143, 12116), (3262, 11674), (5837, 6524), (6058, 6286)]