82802646

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{1229}}^1$

素因数の和:1453

約数の個数: 48

約数和(自身を含む): 189961200

約数和(自身を除く): 107158554

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 197, 342, 394, 591, 1182, 1229, 1773, 2458, 3546, 3687, 3743, 7374, 7486, 11061, 11229, 22122, 22458, 23351, 33687, 46702, 67374, 70053, 140106, 210159, 242113, 420318, 484226, 726339, 1452678, 2179017, 4358034, 4600147, 9200294, 13800441, 27600882, 41401323, 82802646]

約数ペア:

[(1, 82802646), (2, 41401323), (3, 27600882), (6, 13800441), (9, 9200294), (18, 4600147), (19, 4358034), (38, 2179017), (57, 1452678), (114, 726339), (171, 484226), (197, 420318), (342, 242113), (394, 210159), (591, 140106), (1182, 70053), (1229, 67374), (1773, 46702), (2458, 33687), (3546, 23351), (3687, 22458), (3743, 22122), (7374, 11229), (7486, 11061)]