77804424

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{20389}}^1$

素因数の和:20454

約数の個数: 48

約数和(自身を含む): 214706700

約数和(自身を除く): 136902276

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 318, 424, 477, 636, 954, 1272, 1908, 3816, 20389, 40778, 61167, 81556, 122334, 163112, 183501, 244668, 367002, 489336, 734004, 1080617, 1468008, 2161234, 3241851, 4322468, 6483702, 8644936, 9725553, 12967404, 19451106, 25934808, 38902212, 77804424]

約数ペア:

[(1, 77804424), (2, 38902212), (3, 25934808), (4, 19451106), (6, 12967404), (8, 9725553), (9, 8644936), (12, 6483702), (18, 4322468), (24, 3241851), (36, 2161234), (53, 1468008), (72, 1080617), (106, 734004), (159, 489336), (212, 367002), (318, 244668), (424, 183501), (477, 163112), (636, 122334), (954, 81556), (1272, 61167), (1908, 40778), (3816, 20389)]