87848432

素因数分解:

$2^4\times 7^1\times {\mathrm{293}}^1\times {\mathrm{2677}}^1$

素因数の和:2985

約数の個数: 40

約数和(自身を含む): 195258336

約数和(自身を除く): 107409904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 293, 586, 1172, 2051, 2344, 2677, 4102, 4688, 5354, 8204, 10708, 16408, 18739, 21416, 32816, 37478, 42832, 74956, 149912, 299824, 784361, 1568722, 3137444, 5490527, 6274888, 10981054, 12549776, 21962108, 43924216, 87848432]

約数ペア:

[(1, 87848432), (2, 43924216), (4, 21962108), (7, 12549776), (8, 10981054), (14, 6274888), (16, 5490527), (28, 3137444), (56, 1568722), (112, 784361), (293, 299824), (586, 149912), (1172, 74956), (2051, 42832), (2344, 37478), (2677, 32816), (4102, 21416), (4688, 18739), (5354, 16408), (8204, 10708)]