681036732

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{461407}}^1$

素因数の和:461458

約数の個数: 36

約数和(自身を含む): 1763501376

約数和(自身を除く): 1082464644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 492, 738, 1476, 461407, 922814, 1384221, 1845628, 2768442, 4152663, 5536884, 8305326, 16610652, 18917687, 37835374, 56753061, 75670748, 113506122, 170259183, 227012244, 340518366, 681036732]

約数ペア:

[(1, 681036732), (2, 340518366), (3, 227012244), (4, 170259183), (6, 113506122), (9, 75670748), (12, 56753061), (18, 37835374), (36, 18917687), (41, 16610652), (82, 8305326), (123, 5536884), (164, 4152663), (246, 2768442), (369, 1845628), (492, 1384221), (738, 922814), (1476, 461407)]