68462766

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{277}}^1$

素因数の和:510

約数の個数: 64

約数和(自身を含む): 160128000

約数和(自身を除く): 91665234

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 199, 207, 277, 398, 414, 554, 597, 621, 831, 1194, 1242, 1662, 1791, 2493, 3582, 4577, 4986, 5373, 6371, 7479, 9154, 10746, 12742, 13731, 14958, 19113, 27462, 38226, 41193, 55123, 57339, 82386, 110246, 114678, 123579, 165369, 172017, 247158, 330738, 344034, 496107, 992214, 1267829, 1488321, 2535658, 2976642, 3803487, 7606974, 11410461, 22820922, 34231383, 68462766]

約数ペア:

[(1, 68462766), (2, 34231383), (3, 22820922), (6, 11410461), (9, 7606974), (18, 3803487), (23, 2976642), (27, 2535658), (46, 1488321), (54, 1267829), (69, 992214), (138, 496107), (199, 344034), (207, 330738), (277, 247158), (398, 172017), (414, 165369), (554, 123579), (597, 114678), (621, 110246), (831, 82386), (1194, 57339), (1242, 55123), (1662, 41193), (1791, 38226), (2493, 27462), (3582, 19113), (4577, 14958), (4986, 13731), (5373, 12742), (6371, 10746), (7479, 9154)]