80283042

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{163}}^1\times {\mathrm{1303}}^1$

素因数の和:1484

約数の個数: 64

約数和(自身を含む): 205301760

約数和(自身を除く): 125018718

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 163, 189, 326, 378, 489, 978, 1141, 1303, 1467, 2282, 2606, 2934, 3423, 3909, 4401, 6846, 7818, 8802, 9121, 10269, 11727, 18242, 20538, 23454, 27363, 30807, 35181, 54726, 61614, 70362, 82089, 164178, 212389, 246267, 424778, 492534, 637167, 1274334, 1486723, 1911501, 2973446, 3823002, 4460169, 5734503, 8920338, 11469006, 13380507, 26761014, 40141521, 80283042]

約数ペア:

[(1, 80283042), (2, 40141521), (3, 26761014), (6, 13380507), (7, 11469006), (9, 8920338), (14, 5734503), (18, 4460169), (21, 3823002), (27, 2973446), (42, 1911501), (54, 1486723), (63, 1274334), (126, 637167), (163, 492534), (189, 424778), (326, 246267), (378, 212389), (489, 164178), (978, 82089), (1141, 70362), (1303, 61614), (1467, 54726), (2282, 35181), (2606, 30807), (2934, 27363), (3423, 23454), (3909, 20538), (4401, 18242), (6846, 11727), (7818, 10269), (8802, 9121)]