131778936

素因数分解:

$2^3\times 3^2\times {\mathrm{1830263}}^1$

素因数の和:1830275

約数の個数: 24

約数和(自身を含む): 356901480

約数和(自身を除く): 225122544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1830263, 3660526, 5490789, 7321052, 10981578, 14642104, 16472367, 21963156, 32944734, 43926312, 65889468, 131778936]

約数ペア:

[(1, 131778936), (2, 65889468), (3, 43926312), (4, 32944734), (6, 21963156), (8, 16472367), (9, 14642104), (12, 10981578), (18, 7321052), (24, 5490789), (36, 3660526), (72, 1830263)]