69212976

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{205991}}^1$

素因数の和:206009

約数の個数: 40

約数和(自身を含む): 204344064

約数和(自身を除く): 135131088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 205991, 411982, 617973, 823964, 1235946, 1441937, 1647928, 2471892, 2883874, 3295856, 4325811, 4943784, 5767748, 8651622, 9887568, 11535496, 17303244, 23070992, 34606488, 69212976]

約数ペア:

[(1, 69212976), (2, 34606488), (3, 23070992), (4, 17303244), (6, 11535496), (7, 9887568), (8, 8651622), (12, 5767748), (14, 4943784), (16, 4325811), (21, 3295856), (24, 2883874), (28, 2471892), (42, 1647928), (48, 1441937), (56, 1235946), (84, 823964), (112, 617973), (168, 411982), (336, 205991)]