63663728

素因数分解:

$2^4\times {\mathrm{613}}^1\times {\mathrm{6491}}^1$

素因数の和:7112

約数の個数: 20

約数和(自身を含む): 123568728

約数和(自身を除く): 59905000

約数列:

[1, 2, 4, 8, 16, 613, 1226, 2452, 4904, 6491, 9808, 12982, 25964, 51928, 103856, 3978983, 7957966, 15915932, 31831864, 63663728]

約数ペア:

[(1, 63663728), (2, 31831864), (4, 15915932), (8, 7957966), (16, 3978983), (613, 103856), (1226, 51928), (2452, 25964), (4904, 12982), (6491, 9808)]