84699972

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{199}}^1\times {\mathrm{563}}^1$

素因数の和:782

約数の個数: 96

約数和(自身を含む): 252672000

約数和(自身を除く): 167972028

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 199, 252, 378, 398, 563, 597, 756, 796, 1126, 1194, 1393, 1689, 1791, 2252, 2388, 2786, 3378, 3582, 3941, 4179, 5067, 5373, 5572, 6756, 7164, 7882, 8358, 10134, 10746, 11823, 12537, 15201, 15764, 16716, 20268, 21492, 23646, 25074, 30402, 35469, 37611, 47292, 50148, 60804, 70938, 75222, 106407, 112037, 141876, 150444, 212814, 224074, 336111, 425628, 448148, 672222, 784259, 1008333, 1344444, 1568518, 2016666, 2352777, 3024999, 3137036, 4033332, 4705554, 6049998, 7058331, 9411108, 12099996, 14116662, 21174993, 28233324, 42349986, 84699972]

約数ペア:

[(1, 84699972), (2, 42349986), (3, 28233324), (4, 21174993), (6, 14116662), (7, 12099996), (9, 9411108), (12, 7058331), (14, 6049998), (18, 4705554), (21, 4033332), (27, 3137036), (28, 3024999), (36, 2352777), (42, 2016666), (54, 1568518), (63, 1344444), (84, 1008333), (108, 784259), (126, 672222), (189, 448148), (199, 425628), (252, 336111), (378, 224074), (398, 212814), (563, 150444), (597, 141876), (756, 112037), (796, 106407), (1126, 75222), (1194, 70938), (1393, 60804), (1689, 50148), (1791, 47292), (2252, 37611), (2388, 35469), (2786, 30402), (3378, 25074), (3582, 23646), (3941, 21492), (4179, 20268), (5067, 16716), (5373, 15764), (5572, 15201), (6756, 12537), (7164, 11823), (7882, 10746), (8358, 10134)]