65419312

素因数分解:

$2^4\times 7^2\times {\mathrm{83443}}^1$

素因数の和:83465

約数の個数: 30

約数和(自身を含む): 147445548

約数和(自身を除く): 82026236

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 83443, 166886, 333772, 584101, 667544, 1168202, 1335088, 2336404, 4088707, 4672808, 8177414, 9345616, 16354828, 32709656, 65419312]

約数ペア:

[(1, 65419312), (2, 32709656), (4, 16354828), (7, 9345616), (8, 8177414), (14, 4672808), (16, 4088707), (28, 2336404), (49, 1335088), (56, 1168202), (98, 667544), (112, 584101), (196, 333772), (392, 166886), (784, 83443)]