85944264

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{511573}}^1$

素因数の和:511589

約数の個数: 32

約数和(自身を含む): 245555520

約数和(自身を除く): 159611256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 511573, 1023146, 1534719, 2046292, 3069438, 3581011, 4092584, 6138876, 7162022, 10743033, 12277752, 14324044, 21486066, 28648088, 42972132, 85944264]

約数ペア:

[(1, 85944264), (2, 42972132), (3, 28648088), (4, 21486066), (6, 14324044), (7, 12277752), (8, 10743033), (12, 7162022), (14, 6138876), (21, 4092584), (24, 3581011), (28, 3069438), (42, 2046292), (56, 1534719), (84, 1023146), (168, 511573)]