66773276

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{2179}}^1$

素因数の和:2393

約数の個数: 24

約数和(自身を含む): 120126720

約数和(自身を除く): 53353444

約数列:

[1, 2, 4, 47, 94, 163, 188, 326, 652, 2179, 4358, 7661, 8716, 15322, 30644, 102413, 204826, 355177, 409652, 710354, 1420708, 16693319, 33386638, 66773276]

約数ペア:

[(1, 66773276), (2, 33386638), (4, 16693319), (47, 1420708), (94, 710354), (163, 409652), (188, 355177), (326, 204826), (652, 102413), (2179, 30644), (4358, 15322), (7661, 8716)]