87746152

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{64901}}^1$

素因数の和:64933

約数の個数: 24

約数和(自身を含む): 178155990

約数和(自身を除く): 90409838

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 64901, 129802, 259604, 519208, 843713, 1687426, 3374852, 6749704, 10968269, 21936538, 43873076, 87746152]

約数ペア:

[(1, 87746152), (2, 43873076), (4, 21936538), (8, 10968269), (13, 6749704), (26, 3374852), (52, 1687426), (104, 843713), (169, 519208), (338, 259604), (676, 129802), (1352, 64901)]