42449286

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{17383}}^1$

素因数の和:17436

約数の個数: 32

約数和(自身を含む): 95125248

約数和(自身を除く): 52675962

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 222, 407, 814, 1221, 2442, 17383, 34766, 52149, 104298, 191213, 382426, 573639, 643171, 1147278, 1286342, 1929513, 3859026, 7074881, 14149762, 21224643, 42449286]

約数ペア:

[(1, 42449286), (2, 21224643), (3, 14149762), (6, 7074881), (11, 3859026), (22, 1929513), (33, 1286342), (37, 1147278), (66, 643171), (74, 573639), (111, 382426), (222, 191213), (407, 104298), (814, 52149), (1221, 34766), (2442, 17383)]