71715616

素因数分解:

$2^5\times 7^2\times {\mathrm{45737}}^1$

素因数の和:45761

約数の個数: 36

約数和(自身を含む): 164245158

約数和(自身を除く): 92529542

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 45737, 91474, 182948, 320159, 365896, 640318, 731792, 1280636, 1463584, 2241113, 2561272, 4482226, 5122544, 8964452, 10245088, 17928904, 35857808, 71715616]

約数ペア:

[(1, 71715616), (2, 35857808), (4, 17928904), (7, 10245088), (8, 8964452), (14, 5122544), (16, 4482226), (28, 2561272), (32, 2241113), (49, 1463584), (56, 1280636), (98, 731792), (112, 640318), (196, 365896), (224, 320159), (392, 182948), (784, 91474), (1568, 45737)]