68381522

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{1613}}^1$

素因数の和:1714

約数の個数: 32

約数和(自身を含む): 117137664

約数和(自身を除く): 48756142

約数列:

[1, 2, 11, 22, 41, 47, 82, 94, 451, 517, 902, 1034, 1613, 1927, 3226, 3854, 17743, 21197, 35486, 42394, 66133, 75811, 132266, 151622, 727463, 833921, 1454926, 1667842, 3108251, 6216502, 34190761, 68381522]

約数ペア:

[(1, 68381522), (2, 34190761), (11, 6216502), (22, 3108251), (41, 1667842), (47, 1454926), (82, 833921), (94, 727463), (451, 151622), (517, 132266), (902, 75811), (1034, 66133), (1613, 42394), (1927, 35486), (3226, 21197), (3854, 17743)]