80293716

素因数分解:

$2^2\times 3^2\times {\mathrm{149}}^1\times {\mathrm{14969}}^1$

素因数の和:15128

約数の個数: 36

約数和(自身を含む): 204340500

約数和(自身を除く): 124046784

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 149, 298, 447, 596, 894, 1341, 1788, 2682, 5364, 14969, 29938, 44907, 59876, 89814, 134721, 179628, 269442, 538884, 2230381, 4460762, 6691143, 8921524, 13382286, 20073429, 26764572, 40146858, 80293716]

約数ペア:

[(1, 80293716), (2, 40146858), (3, 26764572), (4, 20073429), (6, 13382286), (9, 8921524), (12, 6691143), (18, 4460762), (36, 2230381), (149, 538884), (298, 269442), (447, 179628), (596, 134721), (894, 89814), (1341, 59876), (1788, 44907), (2682, 29938), (5364, 14969)]