87197724

素因数分解:

$2^2\times 3^2\times {\mathrm{107}}^1\times {\mathrm{22637}}^1$

素因数の和:22754

約数の個数: 36

約数和(自身を含む): 222486264

約数和(自身を除く): 135288540

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 107, 214, 321, 428, 642, 963, 1284, 1926, 3852, 22637, 45274, 67911, 90548, 135822, 203733, 271644, 407466, 814932, 2422159, 4844318, 7266477, 9688636, 14532954, 21799431, 29065908, 43598862, 87197724]

約数ペア:

[(1, 87197724), (2, 43598862), (3, 29065908), (4, 21799431), (6, 14532954), (9, 9688636), (12, 7266477), (18, 4844318), (36, 2422159), (107, 814932), (214, 407466), (321, 271644), (428, 203733), (642, 135822), (963, 90548), (1284, 67911), (1926, 45274), (3852, 22637)]