25612146

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{67757}}^1$

素因数の和:67775

約数の個数: 32

約数和(自身を含む): 65047680

約数和(自身を除く): 39435534

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 67757, 135514, 203271, 406542, 474299, 609813, 948598, 1219626, 1422897, 1829439, 2845794, 3658878, 4268691, 8537382, 12806073, 25612146]

約数ペア:

[(1, 25612146), (2, 12806073), (3, 8537382), (6, 4268691), (7, 3658878), (9, 2845794), (14, 1829439), (18, 1422897), (21, 1219626), (27, 948598), (42, 609813), (54, 474299), (63, 406542), (126, 203271), (189, 135514), (378, 67757)]