90164804

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{3673}}^1$

素因数の和:3732

約数の個数: 36

約数和(自身を含む): 176374044

約数和(自身を除く): 86209240

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 361, 646, 722, 1292, 1444, 3673, 6137, 7346, 12274, 14692, 24548, 62441, 69787, 124882, 139574, 249764, 279148, 1186379, 1325953, 2372758, 2651906, 4745516, 5303812, 22541201, 45082402, 90164804]

約数ペア:

[(1, 90164804), (2, 45082402), (4, 22541201), (17, 5303812), (19, 4745516), (34, 2651906), (38, 2372758), (68, 1325953), (76, 1186379), (323, 279148), (361, 249764), (646, 139574), (722, 124882), (1292, 69787), (1444, 62441), (3673, 24548), (6137, 14692), (7346, 12274)]