87774246

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{232207}}^1$

素因数の和:232225

約数の個数: 32

約数和(自身を含む): 222919680

約数和(自身を除く): 135145434

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 232207, 464414, 696621, 1393242, 1625449, 2089863, 3250898, 4179726, 4876347, 6269589, 9752694, 12539178, 14629041, 29258082, 43887123, 87774246]

約数ペア:

[(1, 87774246), (2, 43887123), (3, 29258082), (6, 14629041), (7, 12539178), (9, 9752694), (14, 6269589), (18, 4876347), (21, 4179726), (27, 3250898), (42, 2089863), (54, 1625449), (63, 1393242), (126, 696621), (189, 464414), (378, 232207)]