66309912

素因数分解:

$2^3\times 3^2\times {\mathrm{920971}}^1$

素因数の和:920983

約数の個数: 24

約数和(自身を含む): 179589540

約数和(自身を除く): 113279628

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 920971, 1841942, 2762913, 3683884, 5525826, 7367768, 8288739, 11051652, 16577478, 22103304, 33154956, 66309912]

約数ペア:

[(1, 66309912), (2, 33154956), (3, 22103304), (4, 16577478), (6, 11051652), (8, 8288739), (9, 7367768), (12, 5525826), (18, 3683884), (24, 2762913), (36, 1841942), (72, 920971)]