27601884

素因数分解:

$2^2\times 3^5\times {\mathrm{73}}^1\times {\mathrm{389}}^1$

素因数の和:481

約数の個数: 72

約数和(自身を含む): 73535280

約数和(自身を除く): 45933396

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, 778, 876, 972, 1167, 1314, 1556, 1971, 2334, 2628, 3501, 3942, 4668, 5913, 7002, 7884, 10503, 11826, 14004, 17739, 21006, 23652, 28397, 31509, 35478, 42012, 56794, 63018, 70956, 85191, 94527, 113588, 126036, 170382, 189054, 255573, 340764, 378108, 511146, 766719, 1022292, 1533438, 2300157, 3066876, 4600314, 6900471, 9200628, 13800942, 27601884]

約数ペア:

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