6840372

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{673}}^1$

素因数の和:709

約数の個数: 72

約数和(自身を含む): 20079808

約数和(自身を除く): 13239436

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 121, 132, 154, 231, 242, 308, 363, 462, 484, 673, 726, 847, 924, 1346, 1452, 1694, 2019, 2541, 2692, 3388, 4038, 4711, 5082, 7403, 8076, 9422, 10164, 14133, 14806, 18844, 22209, 28266, 29612, 44418, 51821, 56532, 81433, 88836, 103642, 155463, 162866, 207284, 244299, 310926, 325732, 488598, 570031, 621852, 977196, 1140062, 1710093, 2280124, 3420186, 6840372]

約数ペア:

[(1, 6840372), (2, 3420186), (3, 2280124), (4, 1710093), (6, 1140062), (7, 977196), (11, 621852), (12, 570031), (14, 488598), (21, 325732), (22, 310926), (28, 244299), (33, 207284), (42, 162866), (44, 155463), (66, 103642), (77, 88836), (84, 81433), (121, 56532), (132, 51821), (154, 44418), (231, 29612), (242, 28266), (308, 22209), (363, 18844), (462, 14806), (484, 14133), (673, 10164), (726, 9422), (847, 8076), (924, 7403), (1346, 5082), (1452, 4711), (1694, 4038), (2019, 3388), (2541, 2692)]