66571021054

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{2539}}^1\times {\mathrm{214913}}^1$

素因数の和:217515

約数の個数: 16

約数和(自身を含む): 101533970160

約数和(自身を除く): 34962949106

約数列:

[1, 2, 61, 122, 2539, 5078, 154879, 214913, 309758, 429826, 13109693, 26219386, 545664107, 1091328214, 33285510527, 66571021054]

約数ペア:

[(1, 66571021054), (2, 33285510527), (61, 1091328214), (122, 545664107), (2539, 26219386), (5078, 13109693), (154879, 429826), (214913, 309758)]