67200207988

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{4421}}^1\times {\mathrm{200003}}^1$

素因数の和:204447

約数の個数: 24

約数和(自身を含む): 123818476320

約数和(自身を除く): 56618268332

約数列:

[1, 2, 4, 19, 38, 76, 4421, 8842, 17684, 83999, 167998, 200003, 335996, 400006, 800012, 3800057, 7600114, 15200228, 884213263, 1768426526, 3536853052, 16800051997, 33600103994, 67200207988]

約数ペア:

[(1, 67200207988), (2, 33600103994), (4, 16800051997), (19, 3536853052), (38, 1768426526), (76, 884213263), (4421, 15200228), (8842, 7600114), (17684, 3800057), (83999, 800012), (167998, 400006), (200003, 335996)]