42149214

素因数分解:

$2^1\times 3^3\times {\mathrm{431}}^1\times {\mathrm{1811}}^1$

素因数の和:2253

約数の個数: 32

約数和(自身を含む): 93934080

約数和(自身を除く): 51784866

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 431, 862, 1293, 1811, 2586, 3622, 3879, 5433, 7758, 10866, 11637, 16299, 23274, 32598, 48897, 97794, 780541, 1561082, 2341623, 4683246, 7024869, 14049738, 21074607, 42149214]

約数ペア:

[(1, 42149214), (2, 21074607), (3, 14049738), (6, 7024869), (9, 4683246), (18, 2341623), (27, 1561082), (54, 780541), (431, 97794), (862, 48897), (1293, 32598), (1811, 23274), (2586, 16299), (3622, 11637), (3879, 10866), (5433, 7758)]