129348216

素因数分解:

$2^3\times 3^2\times {\mathrm{1796503}}^1$

素因数の和:1796515

約数の個数: 24

約数和(自身を含む): 350318280

約数和(自身を除く): 220970064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1796503, 3593006, 5389509, 7186012, 10779018, 14372024, 16168527, 21558036, 32337054, 43116072, 64674108, 129348216]

約数ペア:

[(1, 129348216), (2, 64674108), (3, 43116072), (4, 32337054), (6, 21558036), (8, 16168527), (9, 14372024), (12, 10779018), (18, 7186012), (24, 5389509), (36, 3593006), (72, 1796503)]