70876878

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{2477}}^1$

素因数の和:2752

約数の個数: 32

約数和(自身を含む): 149869440

約数和(自身を除く): 78992562

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 251, 502, 753, 1506, 2477, 4769, 4954, 7431, 9538, 14307, 14862, 28614, 47063, 94126, 141189, 282378, 621727, 1243454, 1865181, 3730362, 11812813, 23625626, 35438439, 70876878]

約数ペア:

[(1, 70876878), (2, 35438439), (3, 23625626), (6, 11812813), (19, 3730362), (38, 1865181), (57, 1243454), (114, 621727), (251, 282378), (502, 141189), (753, 94126), (1506, 47063), (2477, 28614), (4769, 14862), (4954, 14307), (7431, 9538)]