64796652

素因数分解:

$2^2\times 3^3\times {\mathrm{541}}^1\times {\mathrm{1109}}^1$

素因数の和:1663

約数の個数: 48

約数和(自身を含む): 168453600

約数和(自身を除く): 103656948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 541, 1082, 1109, 1623, 2164, 2218, 3246, 3327, 4436, 4869, 6492, 6654, 9738, 9981, 13308, 14607, 19476, 19962, 29214, 29943, 39924, 58428, 59886, 119772, 599969, 1199938, 1799907, 2399876, 3599814, 5399721, 7199628, 10799442, 16199163, 21598884, 32398326, 64796652]

約数ペア:

[(1, 64796652), (2, 32398326), (3, 21598884), (4, 16199163), (6, 10799442), (9, 7199628), (12, 5399721), (18, 3599814), (27, 2399876), (36, 1799907), (54, 1199938), (108, 599969), (541, 119772), (1082, 59886), (1109, 58428), (1623, 39924), (2164, 29943), (2218, 29214), (3246, 19962), (3327, 19476), (4436, 14607), (4869, 13308), (6492, 9981), (6654, 9738)]