77679536

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{441361}}^1$

素因数の和:441380

約数の個数: 20

約数和(自身を含む): 164186664

約数和(自身を除く): 86507128

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 441361, 882722, 1765444, 3530888, 4854971, 7061776, 9709942, 19419884, 38839768, 77679536]

約数ペア:

[(1, 77679536), (2, 38839768), (4, 19419884), (8, 9709942), (11, 7061776), (16, 4854971), (22, 3530888), (44, 1765444), (88, 882722), (176, 441361)]