66453730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{9787}}^1$

素因数の和:9898

約数の個数: 32

約数和(自身を含む): 138128256

約数和(自身を除く): 71674526

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 97, 194, 485, 679, 970, 1358, 3395, 6790, 9787, 19574, 48935, 68509, 97870, 137018, 342545, 685090, 949339, 1898678, 4746695, 6645373, 9493390, 13290746, 33226865, 66453730]

約数ペア:

[(1, 66453730), (2, 33226865), (5, 13290746), (7, 9493390), (10, 6645373), (14, 4746695), (35, 1898678), (70, 949339), (97, 685090), (194, 342545), (485, 137018), (679, 97870), (970, 68509), (1358, 48935), (3395, 19574), (6790, 9787)]