422079138

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{24709}}^1$

素因数の和:24803

約数の個数: 48

約数和(自身を含む): 998382840

約数和(自身を除く): 576303702

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 73, 78, 117, 146, 219, 234, 438, 657, 949, 1314, 1898, 2847, 5694, 8541, 17082, 24709, 49418, 74127, 148254, 222381, 321217, 444762, 642434, 963651, 1803757, 1927302, 2890953, 3607514, 5411271, 5781906, 10822542, 16233813, 23448841, 32467626, 46897682, 70346523, 140693046, 211039569, 422079138]

約数ペア:

[(1, 422079138), (2, 211039569), (3, 140693046), (6, 70346523), (9, 46897682), (13, 32467626), (18, 23448841), (26, 16233813), (39, 10822542), (73, 5781906), (78, 5411271), (117, 3607514), (146, 2890953), (219, 1927302), (234, 1803757), (438, 963651), (657, 642434), (949, 444762), (1314, 321217), (1898, 222381), (2847, 148254), (5694, 74127), (8541, 49418), (17082, 24709)]