42243054

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{3631}}^1$

素因数の和:3920

約数の個数: 32

約数和(自身を含む): 96930816

約数和(自身を除く): 54687762

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 277, 554, 831, 1662, 1939, 3631, 3878, 5817, 7262, 10893, 11634, 21786, 25417, 50834, 76251, 152502, 1005787, 2011574, 3017361, 6034722, 7040509, 14081018, 21121527, 42243054]

約数ペア:

[(1, 42243054), (2, 21121527), (3, 14081018), (6, 7040509), (7, 6034722), (14, 3017361), (21, 2011574), (42, 1005787), (277, 152502), (554, 76251), (831, 50834), (1662, 25417), (1939, 21786), (3631, 11634), (3878, 10893), (5817, 7262)]