27874240

素因数分解:

$2^6\times 5^1\times {\mathrm{87107}}^1$

素因数の和:87124

約数の個数: 28

約数和(自身を含む): 66376296

約数和(自身を除く): 38502056

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 87107, 174214, 348428, 435535, 696856, 871070, 1393712, 1742140, 2787424, 3484280, 5574848, 6968560, 13937120, 27874240]

約数ペア:

[(1, 27874240), (2, 13937120), (4, 6968560), (5, 5574848), (8, 3484280), (10, 2787424), (16, 1742140), (20, 1393712), (32, 871070), (40, 696856), (64, 435535), (80, 348428), (160, 174214), (320, 87107)]