91914822

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{797}}^1$

素因数の和:997

約数の個数: 48

約数和(自身を含む): 205405200

約数和(自身を除く): 113490378

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 149, 258, 298, 387, 447, 774, 797, 894, 1341, 1594, 2391, 2682, 4782, 6407, 7173, 12814, 14346, 19221, 34271, 38442, 57663, 68542, 102813, 115326, 118753, 205626, 237506, 308439, 356259, 616878, 712518, 1068777, 2137554, 5106379, 10212758, 15319137, 30638274, 45957411, 91914822]

約数ペア:

[(1, 91914822), (2, 45957411), (3, 30638274), (6, 15319137), (9, 10212758), (18, 5106379), (43, 2137554), (86, 1068777), (129, 712518), (149, 616878), (258, 356259), (298, 308439), (387, 237506), (447, 205626), (774, 118753), (797, 115326), (894, 102813), (1341, 68542), (1594, 57663), (2391, 38442), (2682, 34271), (4782, 19221), (6407, 14346), (7173, 12814)]