137701876

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{6571}}^1$

素因数の和:6632

約数の個数: 36

約数和(自身を含む): 269399424

約数和(自身を除く): 131697548

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 169, 338, 403, 676, 806, 1612, 5239, 6571, 10478, 13142, 20956, 26284, 85423, 170846, 203701, 341692, 407402, 814804, 1110499, 2220998, 2648113, 4441996, 5296226, 10592452, 34425469, 68850938, 137701876]

約数ペア:

[(1, 137701876), (2, 68850938), (4, 34425469), (13, 10592452), (26, 5296226), (31, 4441996), (52, 2648113), (62, 2220998), (124, 1110499), (169, 814804), (338, 407402), (403, 341692), (676, 203701), (806, 170846), (1612, 85423), (5239, 26284), (6571, 20956), (10478, 13142)]