68491094

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{283}}^1\times {\mathrm{293}}^1$

素因数の和:644

約数の個数: 32

約数和(自身を含む): 120234240

約数和(自身を除く): 51743146

約数列:

[1, 2, 7, 14, 59, 118, 283, 293, 413, 566, 586, 826, 1981, 2051, 3962, 4102, 16697, 17287, 33394, 34574, 82919, 116879, 121009, 165838, 233758, 242018, 580433, 1160866, 4892221, 9784442, 34245547, 68491094]

約数ペア:

[(1, 68491094), (2, 34245547), (7, 9784442), (14, 4892221), (59, 1160866), (118, 580433), (283, 242018), (293, 233758), (413, 165838), (566, 121009), (586, 116879), (826, 82919), (1981, 34574), (2051, 33394), (3962, 17287), (4102, 16697)]