47639372

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{63689}}^1$

素因数の和:63721

約数の個数: 24

約数和(自身を含む): 96299280

約数和(自身を除く): 48659908

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 63689, 127378, 254756, 700579, 1082713, 1401158, 2165426, 2802316, 4330852, 11909843, 23819686, 47639372]

約数ペア:

[(1, 47639372), (2, 23819686), (4, 11909843), (11, 4330852), (17, 2802316), (22, 2165426), (34, 1401158), (44, 1082713), (68, 700579), (187, 254756), (374, 127378), (748, 63689)]