77275796

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{7043}}^1$

素因数の和:7271

約数の個数: 24

約数和(自身を含む): 146346144

約数和(自身を除く): 69070348

約数列:

[1, 2, 4, 13, 26, 52, 211, 422, 844, 2743, 5486, 7043, 10972, 14086, 28172, 91559, 183118, 366236, 1486073, 2972146, 5944292, 19318949, 38637898, 77275796]

約数ペア:

[(1, 77275796), (2, 38637898), (4, 19318949), (13, 5944292), (26, 2972146), (52, 1486073), (211, 366236), (422, 183118), (844, 91559), (2743, 28172), (5486, 14086), (7043, 10972)]