67081270

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{84913}}^1$

素因数の和:84999

約数の個数: 16

約数和(自身を含む): 122276160

約数和(自身を除く): 55194890

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 84913, 169826, 424565, 849130, 6708127, 13416254, 33540635, 67081270]

約数ペア:

[(1, 67081270), (2, 33540635), (5, 13416254), (10, 6708127), (79, 849130), (158, 424565), (395, 169826), (790, 84913)]