71314544

素因数分解:

$2^4\times 7^1\times {\mathrm{599}}^1\times {\mathrm{1063}}^1$

素因数の和:1677

約数の個数: 40

約数和(自身を含む): 158323200

約数和(自身を除く): 87008656

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 599, 1063, 1198, 2126, 2396, 4193, 4252, 4792, 7441, 8386, 8504, 9584, 14882, 16772, 17008, 29764, 33544, 59528, 67088, 119056, 636737, 1273474, 2546948, 4457159, 5093896, 8914318, 10187792, 17828636, 35657272, 71314544]

約数ペア:

[(1, 71314544), (2, 35657272), (4, 17828636), (7, 10187792), (8, 8914318), (14, 5093896), (16, 4457159), (28, 2546948), (56, 1273474), (112, 636737), (599, 119056), (1063, 67088), (1198, 59528), (2126, 33544), (2396, 29764), (4193, 17008), (4252, 16772), (4792, 14882), (7441, 9584), (8386, 8504)]