87173628

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{196337}}^1$

素因数の和:196381

約数の個数: 24

約数和(自身を含む): 208903632

約数和(自身を除く): 121730004

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 196337, 392674, 589011, 785348, 1178022, 2356044, 7264469, 14528938, 21793407, 29057876, 43586814, 87173628]

約数ペア:

[(1, 87173628), (2, 43586814), (3, 29057876), (4, 21793407), (6, 14528938), (12, 7264469), (37, 2356044), (74, 1178022), (111, 785348), (148, 589011), (222, 392674), (444, 196337)]