68113872

素因数分解:

$2^4\times 3^5\times {\mathrm{17519}}^1$

素因数の和:17542

約数の個数: 60

約数和(自身を含む): 197695680

約数和(自身を除く): 129581808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 972, 1296, 1944, 3888, 17519, 35038, 52557, 70076, 105114, 140152, 157671, 210228, 280304, 315342, 420456, 473013, 630684, 840912, 946026, 1261368, 1419039, 1892052, 2522736, 2838078, 3784104, 4257117, 5676156, 7568208, 8514234, 11352312, 17028468, 22704624, 34056936, 68113872]

約数ペア:

[(1, 68113872), (2, 34056936), (3, 22704624), (4, 17028468), (6, 11352312), (8, 8514234), (9, 7568208), (12, 5676156), (16, 4257117), (18, 3784104), (24, 2838078), (27, 2522736), (36, 1892052), (48, 1419039), (54, 1261368), (72, 946026), (81, 840912), (108, 630684), (144, 473013), (162, 420456), (216, 315342), (243, 280304), (324, 210228), (432, 157671), (486, 140152), (648, 105114), (972, 70076), (1296, 52557), (1944, 35038), (3888, 17519)]