86348584

素因数分解:

$2^3\times 7^2\times {\mathrm{181}}^1\times {\mathrm{1217}}^1$

素因数の和:1418

約数の個数: 48

約数和(自身を含む): 189532980

約数和(自身を除く): 103184396

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 181, 196, 362, 392, 724, 1217, 1267, 1448, 2434, 2534, 4868, 5068, 8519, 8869, 9736, 10136, 17038, 17738, 34076, 35476, 59633, 68152, 70952, 119266, 220277, 238532, 440554, 477064, 881108, 1541939, 1762216, 3083878, 6167756, 10793573, 12335512, 21587146, 43174292, 86348584]

約数ペア:

[(1, 86348584), (2, 43174292), (4, 21587146), (7, 12335512), (8, 10793573), (14, 6167756), (28, 3083878), (49, 1762216), (56, 1541939), (98, 881108), (181, 477064), (196, 440554), (362, 238532), (392, 220277), (724, 119266), (1217, 70952), (1267, 68152), (1448, 59633), (2434, 35476), (2534, 34076), (4868, 17738), (5068, 17038), (8519, 10136), (8869, 9736)]