78056538

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{45329}}^1$

素因数の和:45382

約数の個数: 32

約数和(自身を含む): 182770560

約数和(自身を除く): 104714022

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1722, 45329, 90658, 135987, 271974, 317303, 634606, 951909, 1858489, 1903818, 3716978, 5575467, 11150934, 13009423, 26018846, 39028269, 78056538]

約数ペア:

[(1, 78056538), (2, 39028269), (3, 26018846), (6, 13009423), (7, 11150934), (14, 5575467), (21, 3716978), (41, 1903818), (42, 1858489), (82, 951909), (123, 634606), (246, 317303), (287, 271974), (574, 135987), (861, 90658), (1722, 45329)]