76666936

素因数分解:

$2^3\times {\mathrm{43}}^2\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:236

約数の個数: 48

約数和(自身を含む): 151288560

約数和(自身を除く): 74621624

約数列:

[1, 2, 4, 8, 43, 71, 73, 86, 142, 146, 172, 284, 292, 344, 568, 584, 1849, 3053, 3139, 3698, 5183, 6106, 6278, 7396, 10366, 12212, 12556, 14792, 20732, 24424, 25112, 41464, 131279, 134977, 222869, 262558, 269954, 445738, 525116, 539908, 891476, 1050232, 1079816, 1782952, 9583367, 19166734, 38333468, 76666936]

約数ペア:

[(1, 76666936), (2, 38333468), (4, 19166734), (8, 9583367), (43, 1782952), (71, 1079816), (73, 1050232), (86, 891476), (142, 539908), (146, 525116), (172, 445738), (284, 269954), (292, 262558), (344, 222869), (568, 134977), (584, 131279), (1849, 41464), (3053, 25112), (3139, 24424), (3698, 20732), (5183, 14792), (6106, 12556), (6278, 12212), (7396, 10366)]