86906016

素因数分解:

$2^5\times 3^2\times {\mathrm{373}}^1\times {\mathrm{809}}^1$

素因数の和:1198

約数の個数: 72

約数和(自身を含む): 248107860

約数和(自身を除く): 161201844

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 373, 746, 809, 1119, 1492, 1618, 2238, 2427, 2984, 3236, 3357, 4476, 4854, 5968, 6472, 6714, 7281, 8952, 9708, 11936, 12944, 13428, 14562, 17904, 19416, 25888, 26856, 29124, 35808, 38832, 53712, 58248, 77664, 107424, 116496, 232992, 301757, 603514, 905271, 1207028, 1810542, 2414056, 2715813, 3621084, 4828112, 5431626, 7242168, 9656224, 10863252, 14484336, 21726504, 28968672, 43453008, 86906016]

約数ペア:

[(1, 86906016), (2, 43453008), (3, 28968672), (4, 21726504), (6, 14484336), (8, 10863252), (9, 9656224), (12, 7242168), (16, 5431626), (18, 4828112), (24, 3621084), (32, 2715813), (36, 2414056), (48, 1810542), (72, 1207028), (96, 905271), (144, 603514), (288, 301757), (373, 232992), (746, 116496), (809, 107424), (1119, 77664), (1492, 58248), (1618, 53712), (2238, 38832), (2427, 35808), (2984, 29124), (3236, 26856), (3357, 25888), (4476, 19416), (4854, 17904), (5968, 14562), (6472, 13428), (6714, 12944), (7281, 11936), (8952, 9708)]