69049318

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{33617}}^1$

素因数の和:33711

約数の個数: 16

約数和(自身を含む): 112956480

約数和(自身を除く): 43907162

約数列:

[1, 2, 13, 26, 79, 158, 1027, 2054, 33617, 67234, 437021, 874042, 2655743, 5311486, 34524659, 69049318]

約数ペア:

[(1, 69049318), (2, 34524659), (13, 5311486), (26, 2655743), (79, 874042), (158, 437021), (1027, 67234), (2054, 33617)]