76847708

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{769}}^1$

素因数の和:906

約数の個数: 48

約数和(自身を含む): 159371520

約数和(自身を除く): 82523812

約数列:

[1, 2, 4, 7, 14, 28, 43, 83, 86, 166, 172, 301, 332, 581, 602, 769, 1162, 1204, 1538, 2324, 3076, 3569, 5383, 7138, 10766, 14276, 21532, 24983, 33067, 49966, 63827, 66134, 99932, 127654, 132268, 231469, 255308, 446789, 462938, 893578, 925876, 1787156, 2744561, 5489122, 10978244, 19211927, 38423854, 76847708]

約数ペア:

[(1, 76847708), (2, 38423854), (4, 19211927), (7, 10978244), (14, 5489122), (28, 2744561), (43, 1787156), (83, 925876), (86, 893578), (166, 462938), (172, 446789), (301, 255308), (332, 231469), (581, 132268), (602, 127654), (769, 99932), (1162, 66134), (1204, 63827), (1538, 49966), (2324, 33067), (3076, 24983), (3569, 21532), (5383, 14276), (7138, 10766)]