84403774

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{683}}^1$

素因数の和:809

約数の個数: 48

約数和(自身を含む): 160474608

約数和(自身を除く): 76070834

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 97, 98, 182, 194, 637, 679, 683, 1261, 1274, 1358, 1366, 2522, 4753, 4781, 8827, 8879, 9506, 9562, 17654, 17758, 33467, 61789, 62153, 66251, 66934, 123578, 124306, 132502, 435071, 463757, 861263, 870142, 927514, 1722526, 3246299, 6028841, 6492598, 12057682, 42201887, 84403774]

約数ペア:

[(1, 84403774), (2, 42201887), (7, 12057682), (13, 6492598), (14, 6028841), (26, 3246299), (49, 1722526), (91, 927514), (97, 870142), (98, 861263), (182, 463757), (194, 435071), (637, 132502), (679, 124306), (683, 123578), (1261, 66934), (1274, 66251), (1358, 62153), (1366, 61789), (2522, 33467), (4753, 17758), (4781, 17654), (8827, 9562), (8879, 9506)]