68049422

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{1151}}^1$

素因数の和:1304

約数の個数: 32

約数和(自身を含む): 120766464

約数和(自身を除く): 52717042

約数列:

[1, 2, 7, 14, 41, 82, 103, 206, 287, 574, 721, 1151, 1442, 2302, 4223, 8057, 8446, 16114, 29561, 47191, 59122, 94382, 118553, 237106, 330337, 660674, 829871, 1659742, 4860673, 9721346, 34024711, 68049422]

約数ペア:

[(1, 68049422), (2, 34024711), (7, 9721346), (14, 4860673), (41, 1659742), (82, 829871), (103, 660674), (206, 330337), (287, 237106), (574, 118553), (721, 94382), (1151, 59122), (1442, 47191), (2302, 29561), (4223, 16114), (8057, 8446)]