71188118

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{251}}^1\times {\mathrm{1301}}^1$

素因数の和:1663

約数の個数: 16

約数和(自身を含む): 108274320

約数和(自身を除く): 37086202

約数列:

[1, 2, 109, 218, 251, 502, 1301, 2602, 27359, 54718, 141809, 283618, 326551, 653102, 35594059, 71188118]

約数ペア:

[(1, 71188118), (2, 35594059), (109, 653102), (218, 326551), (251, 283618), (502, 141809), (1301, 54718), (2602, 27359)]