38138568

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{9403}}^1$

素因数の和:9438

約数の個数: 48

約数和(自身を含む): 103255920

約数和(自身を除く): 65117352

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 312, 338, 507, 676, 1014, 1352, 2028, 4056, 9403, 18806, 28209, 37612, 56418, 75224, 112836, 122239, 225672, 244478, 366717, 488956, 733434, 977912, 1466868, 1589107, 2933736, 3178214, 4767321, 6356428, 9534642, 12712856, 19069284, 38138568]

約数ペア:

[(1, 38138568), (2, 19069284), (3, 12712856), (4, 9534642), (6, 6356428), (8, 4767321), (12, 3178214), (13, 2933736), (24, 1589107), (26, 1466868), (39, 977912), (52, 733434), (78, 488956), (104, 366717), (156, 244478), (169, 225672), (312, 122239), (338, 112836), (507, 75224), (676, 56418), (1014, 37612), (1352, 28209), (2028, 18806), (4056, 9403)]