66016552

素因数分解:

$2^3\times 7^1\times {\mathrm{1063}}^1\times {\mathrm{1109}}^1$

素因数の和:2185

約数の個数: 32

約数和(自身を含む): 141724800

約数和(自身を除く): 75708248

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1063, 1109, 2126, 2218, 4252, 4436, 7441, 7763, 8504, 8872, 14882, 15526, 29764, 31052, 59528, 62104, 1178867, 2357734, 4715468, 8252069, 9430936, 16504138, 33008276, 66016552]

約数ペア:

[(1, 66016552), (2, 33008276), (4, 16504138), (7, 9430936), (8, 8252069), (14, 4715468), (28, 2357734), (56, 1178867), (1063, 62104), (1109, 59528), (2126, 31052), (2218, 29764), (4252, 15526), (4436, 14882), (7441, 8872), (7763, 8504)]