80247834

素因数分解:

$2^1\times 3^5\times {\mathrm{163}}^1\times {\mathrm{1013}}^1$

素因数の和:1193

約数の個数: 48

約数和(自身を含む): 181595232

約数和(自身を除く): 101347398

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 163, 243, 326, 486, 489, 978, 1013, 1467, 2026, 2934, 3039, 4401, 6078, 8802, 9117, 13203, 18234, 26406, 27351, 39609, 54702, 79218, 82053, 164106, 165119, 246159, 330238, 492318, 495357, 990714, 1486071, 2972142, 4458213, 8916426, 13374639, 26749278, 40123917, 80247834]

約数ペア:

[(1, 80247834), (2, 40123917), (3, 26749278), (6, 13374639), (9, 8916426), (18, 4458213), (27, 2972142), (54, 1486071), (81, 990714), (162, 495357), (163, 492318), (243, 330238), (326, 246159), (486, 165119), (489, 164106), (978, 82053), (1013, 79218), (1467, 54702), (2026, 39609), (2934, 27351), (3039, 26406), (4401, 18234), (6078, 13203), (8802, 9117)]