71143676

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{2953}}^1$

素因数の和:3293

約数の個数: 24

約数和(自身を含む): 131512080

約数和(自身を除く): 60368404

約数列:

[1, 2, 4, 19, 38, 76, 317, 634, 1268, 2953, 5906, 6023, 11812, 12046, 24092, 56107, 112214, 224428, 936101, 1872202, 3744404, 17785919, 35571838, 71143676]

約数ペア:

[(1, 71143676), (2, 35571838), (4, 17785919), (19, 3744404), (38, 1872202), (76, 936101), (317, 224428), (634, 112214), (1268, 56107), (2953, 24092), (5906, 12046), (6023, 11812)]