71138412

素因数分解:

$2^2\times 3^4\times {\mathrm{89}}^1\times {\mathrm{2467}}^1$

素因数の和:2572

約数の個数: 60

約数和(自身を含む): 188135640

約数和(自身を除く): 116997228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 89, 108, 162, 178, 267, 324, 356, 534, 801, 1068, 1602, 2403, 2467, 3204, 4806, 4934, 7209, 7401, 9612, 9868, 14418, 14802, 22203, 28836, 29604, 44406, 66609, 88812, 133218, 199827, 219563, 266436, 399654, 439126, 658689, 799308, 878252, 1317378, 1976067, 2634756, 3952134, 5928201, 7904268, 11856402, 17784603, 23712804, 35569206, 71138412]

約数ペア:

[(1, 71138412), (2, 35569206), (3, 23712804), (4, 17784603), (6, 11856402), (9, 7904268), (12, 5928201), (18, 3952134), (27, 2634756), (36, 1976067), (54, 1317378), (81, 878252), (89, 799308), (108, 658689), (162, 439126), (178, 399654), (267, 266436), (324, 219563), (356, 199827), (534, 133218), (801, 88812), (1068, 66609), (1602, 44406), (2403, 29604), (2467, 28836), (3204, 22203), (4806, 14802), (4934, 14418), (7209, 9868), (7401, 9612)]