82805652

素因数分解:

$2^2\times 3^6\times {\mathrm{73}}^1\times {\mathrm{389}}^1$

素因数の和:484

約数の個数: 84

約数和(自身を含む): 220807860

約数和(自身を除く): 138002208

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 81, 108, 146, 162, 219, 243, 292, 324, 389, 438, 486, 657, 729, 778, 876, 972, 1167, 1314, 1458, 1556, 1971, 2334, 2628, 2916, 3501, 3942, 4668, 5913, 7002, 7884, 10503, 11826, 14004, 17739, 21006, 23652, 28397, 31509, 35478, 42012, 53217, 56794, 63018, 70956, 85191, 94527, 106434, 113588, 126036, 170382, 189054, 212868, 255573, 283581, 340764, 378108, 511146, 567162, 766719, 1022292, 1134324, 1533438, 2300157, 3066876, 4600314, 6900471, 9200628, 13800942, 20701413, 27601884, 41402826, 82805652]

約数ペア:

[(1, 82805652), (2, 41402826), (3, 27601884), (4, 20701413), (6, 13800942), (9, 9200628), (12, 6900471), (18, 4600314), (27, 3066876), (36, 2300157), (54, 1533438), (73, 1134324), (81, 1022292), (108, 766719), (146, 567162), (162, 511146), (219, 378108), (243, 340764), (292, 283581), (324, 255573), (389, 212868), (438, 189054), (486, 170382), (657, 126036), (729, 113588), (778, 106434), (876, 94527), (972, 85191), (1167, 70956), (1314, 63018), (1458, 56794), (1556, 53217), (1971, 42012), (2334, 35478), (2628, 31509), (2916, 28397), (3501, 23652), (3942, 21006), (4668, 17739), (5913, 14004), (7002, 11826), (7884, 10503)]