76970026

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{289361}}^1$

素因数の和:289389

約数の個数: 16

約数和(自身を含む): 138893760

約数和(自身を除く): 61923734

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 289361, 578722, 2025527, 4051054, 5497859, 10995718, 38485013, 76970026]

約数ペア:

[(1, 76970026), (2, 38485013), (7, 10995718), (14, 5497859), (19, 4051054), (38, 2025527), (133, 578722), (266, 289361)]