71349724

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{575401}}^1$

素因数の和:575436

約数の個数: 12

約数和(自身を含む): 128890048

約数和(自身を除く): 57540324

約数列:

[1, 2, 4, 31, 62, 124, 575401, 1150802, 2301604, 17837431, 35674862, 71349724]

約数ペア:

[(1, 71349724), (2, 35674862), (4, 17837431), (31, 2301604), (62, 1150802), (124, 575401)]