67849446

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{373}}^1$

素因数の和:517

約数の個数: 64

約数和(自身を含む): 160275456

約数和(自身を除く): 92426010

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 71, 122, 142, 183, 213, 366, 373, 426, 427, 497, 746, 854, 994, 1119, 1281, 1491, 2238, 2562, 2611, 2982, 4331, 5222, 7833, 8662, 12993, 15666, 22753, 25986, 26483, 30317, 45506, 52966, 60634, 68259, 79449, 90951, 136518, 158898, 159271, 181902, 185381, 318542, 370762, 477813, 556143, 955626, 1112286, 1615463, 3230926, 4846389, 9692778, 11308241, 22616482, 33924723, 67849446]

約数ペア:

[(1, 67849446), (2, 33924723), (3, 22616482), (6, 11308241), (7, 9692778), (14, 4846389), (21, 3230926), (42, 1615463), (61, 1112286), (71, 955626), (122, 556143), (142, 477813), (183, 370762), (213, 318542), (366, 185381), (373, 181902), (426, 159271), (427, 158898), (497, 136518), (746, 90951), (854, 79449), (994, 68259), (1119, 60634), (1281, 52966), (1491, 45506), (2238, 30317), (2562, 26483), (2611, 25986), (2982, 22753), (4331, 15666), (5222, 12993), (7833, 8662)]