67178510

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{2917}}^1$

素因数の和:2985

約数の個数: 48

約数和(自身を含む): 143705664

約数和(自身を除く): 76527154

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 49, 70, 94, 98, 235, 245, 329, 470, 490, 658, 1645, 2303, 2917, 3290, 4606, 5834, 11515, 14585, 20419, 23030, 29170, 40838, 102095, 137099, 142933, 204190, 274198, 285866, 685495, 714665, 959693, 1370990, 1429330, 1919386, 4798465, 6717851, 9596930, 13435702, 33589255, 67178510]

約数ペア:

[(1, 67178510), (2, 33589255), (5, 13435702), (7, 9596930), (10, 6717851), (14, 4798465), (35, 1919386), (47, 1429330), (49, 1370990), (70, 959693), (94, 714665), (98, 685495), (235, 285866), (245, 274198), (329, 204190), (470, 142933), (490, 137099), (658, 102095), (1645, 40838), (2303, 29170), (2917, 23030), (3290, 20419), (4606, 14585), (5834, 11515)]