65637462

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{499}}^1\times {\mathrm{1993}}^1$

素因数の和:2508

約数の個数: 32

約数和(自身を含む): 143568000

約数和(自身を除く): 77930538

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 499, 998, 1497, 1993, 2994, 3986, 5489, 5979, 10978, 11958, 16467, 21923, 32934, 43846, 65769, 131538, 994507, 1989014, 2983521, 5967042, 10939577, 21879154, 32818731, 65637462]

約数ペア:

[(1, 65637462), (2, 32818731), (3, 21879154), (6, 10939577), (11, 5967042), (22, 2983521), (33, 1989014), (66, 994507), (499, 131538), (998, 65769), (1497, 43846), (1993, 32934), (2994, 21923), (3986, 16467), (5489, 11958), (5979, 10978)]