87672256

素因数分解:

$2^6\times 7^1\times {\mathrm{195697}}^1$

素因数の和:195716

約数の個数: 28

約数和(自身を含む): 198829168

約数和(自身を除く): 111156912

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 195697, 391394, 782788, 1369879, 1565576, 2739758, 3131152, 5479516, 6262304, 10959032, 12524608, 21918064, 43836128, 87672256]

約数ペア:

[(1, 87672256), (2, 43836128), (4, 21918064), (7, 12524608), (8, 10959032), (14, 6262304), (16, 5479516), (28, 3131152), (32, 2739758), (56, 1565576), (64, 1369879), (112, 782788), (224, 391394), (448, 195697)]