80870676

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{281}}^1\times {\mathrm{827}}^1$

素因数の和:1144

約数の個数: 48

約数和(自身を含む): 196136640

約数和(自身を除く): 115265964

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 281, 348, 562, 827, 843, 1124, 1654, 1686, 2481, 3308, 3372, 4962, 8149, 9924, 16298, 23983, 24447, 32596, 47966, 48894, 71949, 95932, 97788, 143898, 232387, 287796, 464774, 697161, 929548, 1394322, 2788644, 6739223, 13478446, 20217669, 26956892, 40435338, 80870676]

約数ペア:

[(1, 80870676), (2, 40435338), (3, 26956892), (4, 20217669), (6, 13478446), (12, 6739223), (29, 2788644), (58, 1394322), (87, 929548), (116, 697161), (174, 464774), (281, 287796), (348, 232387), (562, 143898), (827, 97788), (843, 95932), (1124, 71949), (1654, 48894), (1686, 47966), (2481, 32596), (3308, 24447), (3372, 23983), (4962, 16298), (8149, 9924)]