61946008

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{71039}}^1$

素因数の和:71154

約数の個数: 16

約数和(自身を含む): 117216000

約数和(自身を除く): 55269992

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 71039, 142078, 284156, 568312, 7743251, 15486502, 30973004, 61946008]

約数ペア:

[(1, 61946008), (2, 30973004), (4, 15486502), (8, 7743251), (109, 568312), (218, 284156), (436, 142078), (872, 71039)]