68610068

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{443}}^1\times {\mathrm{1249}}^1$

素因数の和:1727

約数の個数: 24

約数和(自身を含む): 124320000

約数和(自身を除く): 55709932

約数列:

[1, 2, 4, 31, 62, 124, 443, 886, 1249, 1772, 2498, 4996, 13733, 27466, 38719, 54932, 77438, 154876, 553307, 1106614, 2213228, 17152517, 34305034, 68610068]

約数ペア:

[(1, 68610068), (2, 34305034), (4, 17152517), (31, 2213228), (62, 1106614), (124, 553307), (443, 154876), (886, 77438), (1249, 54932), (1772, 38719), (2498, 27466), (4996, 13733)]