77738296

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{2663}}^1$

素因数の和:2799

約数の個数: 32

約数和(自身を含む): 151048800

約数和(自身を除く): 73310504

約数列:

[1, 2, 4, 8, 41, 82, 89, 164, 178, 328, 356, 712, 2663, 3649, 5326, 7298, 10652, 14596, 21304, 29192, 109183, 218366, 237007, 436732, 474014, 873464, 948028, 1896056, 9717287, 19434574, 38869148, 77738296]

約数ペア:

[(1, 77738296), (2, 38869148), (4, 19434574), (8, 9717287), (41, 1896056), (82, 948028), (89, 873464), (164, 474014), (178, 436732), (328, 237007), (356, 218366), (712, 109183), (2663, 29192), (3649, 21304), (5326, 14596), (7298, 10652)]