71929872

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{71359}}^1$

素因数の和:71380

約数の個数: 60

約数和(自身を含む): 230064640

約数和(自身を除く): 158134768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 71359, 142718, 214077, 285436, 428154, 499513, 570872, 642231, 856308, 999026, 1141744, 1284462, 1498539, 1712616, 1998052, 2568924, 2997078, 3425232, 3996104, 4495617, 5137848, 5994156, 7992208, 8991234, 10275696, 11988312, 17982468, 23976624, 35964936, 71929872]

約数ペア:

[(1, 71929872), (2, 35964936), (3, 23976624), (4, 17982468), (6, 11988312), (7, 10275696), (8, 8991234), (9, 7992208), (12, 5994156), (14, 5137848), (16, 4495617), (18, 3996104), (21, 3425232), (24, 2997078), (28, 2568924), (36, 1998052), (42, 1712616), (48, 1498539), (56, 1284462), (63, 1141744), (72, 999026), (84, 856308), (112, 642231), (126, 570872), (144, 499513), (168, 428154), (252, 285436), (336, 214077), (504, 142718), (1008, 71359)]