71292704

素因数分解:

$2^5\times 7^1\times {\mathrm{318271}}^1$

素因数の和:318288

約数の個数: 24

約数和(自身を含む): 160409088

約数和(自身を除く): 89116384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 318271, 636542, 1273084, 2227897, 2546168, 4455794, 5092336, 8911588, 10184672, 17823176, 35646352, 71292704]

約数ペア:

[(1, 71292704), (2, 35646352), (4, 17823176), (7, 10184672), (8, 8911588), (14, 5092336), (16, 4455794), (28, 2546168), (32, 2227897), (56, 1273084), (112, 636542), (224, 318271)]