80589796

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{36433}}^1$

素因数の和:36523

約数の個数: 24

約数和(自身を含む): 163224320

約数和(自身を除く): 82634524

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 36433, 72866, 145732, 255031, 510062, 1020124, 2878207, 5756414, 11512828, 20147449, 40294898, 80589796]

約数ペア:

[(1, 80589796), (2, 40294898), (4, 20147449), (7, 11512828), (14, 5756414), (28, 2878207), (79, 1020124), (158, 510062), (316, 255031), (553, 145732), (1106, 72866), (2212, 36433)]