86745162

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{499}}^1\times {\mathrm{4139}}^1$

素因数の和:4650

約数の個数: 32

約数和(自身を含む): 198720000

約数和(自身を除く): 111974838

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 499, 998, 1497, 2994, 3493, 4139, 6986, 8278, 10479, 12417, 20958, 24834, 28973, 57946, 86919, 173838, 2065361, 4130722, 6196083, 12392166, 14457527, 28915054, 43372581, 86745162]

約数ペア:

[(1, 86745162), (2, 43372581), (3, 28915054), (6, 14457527), (7, 12392166), (14, 6196083), (21, 4130722), (42, 2065361), (499, 173838), (998, 86919), (1497, 57946), (2994, 28973), (3493, 24834), (4139, 20958), (6986, 12417), (8278, 10479)]