77578494

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{80309}}^1$

素因数の和:80344

約数の個数: 32

約数和(自身を含む): 185034240

約数和(自身を除く): 107455746

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 80309, 160618, 240927, 481854, 562163, 1124326, 1686489, 1847107, 3372978, 3694214, 5541321, 11082642, 12929749, 25859498, 38789247, 77578494]

約数ペア:

[(1, 77578494), (2, 38789247), (3, 25859498), (6, 12929749), (7, 11082642), (14, 5541321), (21, 3694214), (23, 3372978), (42, 1847107), (46, 1686489), (69, 1124326), (138, 562163), (161, 481854), (322, 240927), (483, 160618), (966, 80309)]