70339976

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{66109}}^1$

素因数の和:66141

約数の個数: 32

約数和(自身を含む): 158664000

約数和(自身を除く): 88324024

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 66109, 132218, 264436, 462763, 528872, 925526, 1256071, 1851052, 2512142, 3702104, 5024284, 8792497, 10048568, 17584994, 35169988, 70339976]

約数ペア:

[(1, 70339976), (2, 35169988), (4, 17584994), (7, 10048568), (8, 8792497), (14, 5024284), (19, 3702104), (28, 2512142), (38, 1851052), (56, 1256071), (76, 925526), (133, 528872), (152, 462763), (266, 264436), (532, 132218), (1064, 66109)]