6487236

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{8581}}^1$

素因数の和:8601

約数の個数: 48

約数和(自身を含む): 19223680

約数和(自身を除く): 12736444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 8581, 17162, 25743, 34324, 51486, 60067, 77229, 102972, 120134, 154458, 180201, 231687, 240268, 308916, 360402, 463374, 540603, 720804, 926748, 1081206, 1621809, 2162412, 3243618, 6487236]

約数ペア:

[(1, 6487236), (2, 3243618), (3, 2162412), (4, 1621809), (6, 1081206), (7, 926748), (9, 720804), (12, 540603), (14, 463374), (18, 360402), (21, 308916), (27, 240268), (28, 231687), (36, 180201), (42, 154458), (54, 120134), (63, 102972), (84, 77229), (108, 60067), (126, 51486), (189, 34324), (252, 25743), (378, 17162), (756, 8581)]