66045826

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{311}}^1$

素因数の和:535

約数の個数: 48

約数和(自身を含む): 126764352

約数和(自身を除く): 60718526

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 197, 311, 394, 539, 622, 1078, 1379, 2167, 2177, 2758, 3421, 4334, 4354, 6842, 9653, 15169, 15239, 19306, 23947, 30338, 30478, 47894, 61267, 106183, 122534, 167629, 212366, 335258, 428869, 673937, 857738, 1347874, 3002083, 4717559, 6004166, 9435118, 33022913, 66045826]

約数ペア:

[(1, 66045826), (2, 33022913), (7, 9435118), (11, 6004166), (14, 4717559), (22, 3002083), (49, 1347874), (77, 857738), (98, 673937), (154, 428869), (197, 335258), (311, 212366), (394, 167629), (539, 122534), (622, 106183), (1078, 61267), (1379, 47894), (2167, 30478), (2177, 30338), (2758, 23947), (3421, 19306), (4334, 15239), (4354, 15169), (6842, 9653)]