77312932

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{1949}}^1$

素因数の和:2211

約数の個数: 24

約数和(自身を含む): 138902400

約数和(自身を除く): 61589468

約数列:

[1, 2, 4, 47, 94, 188, 211, 422, 844, 1949, 3898, 7796, 9917, 19834, 39668, 91603, 183206, 366412, 411239, 822478, 1644956, 19328233, 38656466, 77312932]

約数ペア:

[(1, 77312932), (2, 38656466), (4, 19328233), (47, 1644956), (94, 822478), (188, 411239), (211, 366412), (422, 183206), (844, 91603), (1949, 39668), (3898, 19834), (7796, 9917)]