40135312

素因数分解:

$2^4\times 7^2\times {\mathrm{51193}}^1$

素因数の和:51215

約数の個数: 30

約数和(自身を含む): 90459798

約数和(自身を除く): 50324486

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 51193, 102386, 204772, 358351, 409544, 716702, 819088, 1433404, 2508457, 2866808, 5016914, 5733616, 10033828, 20067656, 40135312]

約数ペア:

[(1, 40135312), (2, 20067656), (4, 10033828), (7, 5733616), (8, 5016914), (14, 2866808), (16, 2508457), (28, 1433404), (49, 819088), (56, 716702), (98, 409544), (112, 358351), (196, 204772), (392, 102386), (784, 51193)]