80730612

素因数分解:

$2^2\times 3^2\times {\mathrm{2242517}}^1$

素因数の和:2242527

約数の個数: 18

約数和(自身を含む): 204069138

約数和(自身を除く): 123338526

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2242517, 4485034, 6727551, 8970068, 13455102, 20182653, 26910204, 40365306, 80730612]

約数ペア:

[(1, 80730612), (2, 40365306), (3, 26910204), (4, 20182653), (6, 13455102), (9, 8970068), (12, 6727551), (18, 4485034), (36, 2242517)]