42532018

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{5273}}^1$

素因数の和:5421

約数の個数: 16

約数和(自身を含む): 66135960

約数和(自身を除く): 23603942

約数列:

[1, 2, 37, 74, 109, 218, 4033, 5273, 8066, 10546, 195101, 390202, 574757, 1149514, 21266009, 42532018]

約数ペア:

[(1, 42532018), (2, 21266009), (37, 1149514), (74, 574757), (109, 390202), (218, 195101), (4033, 10546), (5273, 8066)]