77225566

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{631}}^1\times {\mathrm{5563}}^1$

素因数の和:6207

約数の個数: 16

約数和(自身を含む): 126592128

約数和(自身を除く): 49366562

約数列:

[1, 2, 11, 22, 631, 1262, 5563, 6941, 11126, 13882, 61193, 122386, 3510253, 7020506, 38612783, 77225566]

約数ペア:

[(1, 77225566), (2, 38612783), (11, 7020506), (22, 3510253), (631, 122386), (1262, 61193), (5563, 13882), (6941, 11126)]