127619576

素因数分解:

$2^3\times 7^1\times {\mathrm{829}}^1\times {\mathrm{2749}}^1$

素因数の和:3591

約数の個数: 32

約数和(自身を含む): 273900000

約数和(自身を除く): 146280424

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 829, 1658, 2749, 3316, 5498, 5803, 6632, 10996, 11606, 19243, 21992, 23212, 38486, 46424, 76972, 153944, 2278921, 4557842, 9115684, 15952447, 18231368, 31904894, 63809788, 127619576]

約数ペア:

[(1, 127619576), (2, 63809788), (4, 31904894), (7, 18231368), (8, 15952447), (14, 9115684), (28, 4557842), (56, 2278921), (829, 153944), (1658, 76972), (2749, 46424), (3316, 38486), (5498, 23212), (5803, 21992), (6632, 19243), (10996, 11606)]