68089714

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{761}}^1$

素因数の和:871

約数の個数: 48

約数和(自身を含む): 131344416

約数和(自身を除く): 63254702

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 83, 98, 154, 166, 539, 581, 761, 913, 1078, 1162, 1522, 1826, 4067, 5327, 6391, 8134, 8371, 10654, 12782, 16742, 37289, 44737, 58597, 63163, 74578, 89474, 117194, 126326, 410179, 442141, 694793, 820358, 884282, 1389586, 3094987, 4863551, 6189974, 9727102, 34044857, 68089714]

約数ペア:

[(1, 68089714), (2, 34044857), (7, 9727102), (11, 6189974), (14, 4863551), (22, 3094987), (49, 1389586), (77, 884282), (83, 820358), (98, 694793), (154, 442141), (166, 410179), (539, 126326), (581, 117194), (761, 89474), (913, 74578), (1078, 63163), (1162, 58597), (1522, 44737), (1826, 37289), (4067, 16742), (5327, 12782), (6391, 10654), (8134, 8371)]