80614044

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{319897}}^1$

素因数の和:319914

約数の個数: 36

約数和(自身を含む): 232885744

約数和(自身を除く): 152271700

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 319897, 639794, 959691, 1279588, 1919382, 2239279, 2879073, 3838764, 4478558, 5758146, 6717837, 8957116, 11516292, 13435674, 20153511, 26871348, 40307022, 80614044]

約数ペア:

[(1, 80614044), (2, 40307022), (3, 26871348), (4, 20153511), (6, 13435674), (7, 11516292), (9, 8957116), (12, 6717837), (14, 5758146), (18, 4478558), (21, 3838764), (28, 2879073), (36, 2239279), (42, 1919382), (63, 1279588), (84, 959691), (126, 639794), (252, 319897)]