91565792

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{691}}^1$

素因数の和:843

約数の個数: 48

約数和(自身を含む): 186765264

約数和(自身を除く): 95199472

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 101, 164, 202, 328, 404, 656, 691, 808, 1312, 1382, 1616, 2764, 3232, 4141, 5528, 8282, 11056, 16564, 22112, 28331, 33128, 56662, 66256, 69791, 113324, 132512, 139582, 226648, 279164, 453296, 558328, 906592, 1116656, 2233312, 2861431, 5722862, 11445724, 22891448, 45782896, 91565792]

約数ペア:

[(1, 91565792), (2, 45782896), (4, 22891448), (8, 11445724), (16, 5722862), (32, 2861431), (41, 2233312), (82, 1116656), (101, 906592), (164, 558328), (202, 453296), (328, 279164), (404, 226648), (656, 139582), (691, 132512), (808, 113324), (1312, 69791), (1382, 66256), (1616, 56662), (2764, 33128), (3232, 28331), (4141, 22112), (5528, 16564), (8282, 11056)]