12427848

素因数分解:

$2^3\times 3^2\times {\mathrm{101}}^1\times {\mathrm{1709}}^1$

素因数の和:1822

約数の個数: 48

約数和(自身を含む): 34011900

約数和(自身を除く): 21584052

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 101, 202, 303, 404, 606, 808, 909, 1212, 1709, 1818, 2424, 3418, 3636, 5127, 6836, 7272, 10254, 13672, 15381, 20508, 30762, 41016, 61524, 123048, 172609, 345218, 517827, 690436, 1035654, 1380872, 1553481, 2071308, 3106962, 4142616, 6213924, 12427848]

約数ペア:

[(1, 12427848), (2, 6213924), (3, 4142616), (4, 3106962), (6, 2071308), (8, 1553481), (9, 1380872), (12, 1035654), (18, 690436), (24, 517827), (36, 345218), (72, 172609), (101, 123048), (202, 61524), (303, 41016), (404, 30762), (606, 20508), (808, 15381), (909, 13672), (1212, 10254), (1709, 7272), (1818, 6836), (2424, 5127), (3418, 3636)]