72371824

素因数分解:

$2^4\times 7^2\times {\mathrm{92311}}^1$

素因数の和:92333

約数の個数: 30

約数和(自身を含む): 163115304

約数和(自身を除く): 90743480

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 92311, 184622, 369244, 646177, 738488, 1292354, 1476976, 2584708, 4523239, 5169416, 9046478, 10338832, 18092956, 36185912, 72371824]

約数ペア:

[(1, 72371824), (2, 36185912), (4, 18092956), (7, 10338832), (8, 9046478), (14, 5169416), (16, 4523239), (28, 2584708), (49, 1476976), (56, 1292354), (98, 738488), (112, 646177), (196, 369244), (392, 184622), (784, 92311)]