87867972

素因数分解:

$2^2\times 3^2\times {\mathrm{107}}^1\times {\mathrm{22811}}^1$

素因数の和:22928

約数の個数: 36

約数和(自身を含む): 224196336

約数和(自身を除く): 136328364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 107, 214, 321, 428, 642, 963, 1284, 1926, 3852, 22811, 45622, 68433, 91244, 136866, 205299, 273732, 410598, 821196, 2440777, 4881554, 7322331, 9763108, 14644662, 21966993, 29289324, 43933986, 87867972]

約数ペア:

[(1, 87867972), (2, 43933986), (3, 29289324), (4, 21966993), (6, 14644662), (9, 9763108), (12, 7322331), (18, 4881554), (36, 2440777), (107, 821196), (214, 410598), (321, 273732), (428, 205299), (642, 136866), (963, 91244), (1284, 68433), (1926, 45622), (3852, 22811)]