6488988

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:179

約数の個数: 72

約数和(自身を含む): 17204880

約数和(自身を除く): 10715892

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 41, 44, 66, 82, 109, 121, 123, 132, 164, 218, 242, 246, 327, 363, 436, 451, 484, 492, 654, 726, 902, 1199, 1308, 1353, 1452, 1804, 2398, 2706, 3597, 4469, 4796, 4961, 5412, 7194, 8938, 9922, 13189, 13407, 14388, 14883, 17876, 19844, 26378, 26814, 29766, 39567, 49159, 52756, 53628, 59532, 79134, 98318, 147477, 158268, 196636, 294954, 540749, 589908, 1081498, 1622247, 2162996, 3244494, 6488988]

約数ペア:

[(1, 6488988), (2, 3244494), (3, 2162996), (4, 1622247), (6, 1081498), (11, 589908), (12, 540749), (22, 294954), (33, 196636), (41, 158268), (44, 147477), (66, 98318), (82, 79134), (109, 59532), (121, 53628), (123, 52756), (132, 49159), (164, 39567), (218, 29766), (242, 26814), (246, 26378), (327, 19844), (363, 17876), (436, 14883), (451, 14388), (484, 13407), (492, 13189), (654, 9922), (726, 8938), (902, 7194), (1199, 5412), (1308, 4961), (1353, 4796), (1452, 4469), (1804, 3597), (2398, 2706)]