86849728

素因数分解:

$2^6\times 7^1\times {\mathrm{193861}}^1$

素因数の和:193880

約数の個数: 28

約数和(自身を含む): 196963792

約数和(自身を除く): 110114064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 193861, 387722, 775444, 1357027, 1550888, 2714054, 3101776, 5428108, 6203552, 10856216, 12407104, 21712432, 43424864, 86849728]

約数ペア:

[(1, 86849728), (2, 43424864), (4, 21712432), (7, 12407104), (8, 10856216), (14, 6203552), (16, 5428108), (28, 3101776), (32, 2714054), (56, 1550888), (64, 1357027), (112, 775444), (224, 387722), (448, 193861)]