70710656

素因数分解:

$2^7\times {\mathrm{131}}^1\times {\mathrm{4217}}^1$

素因数の和:4362

約数の個数: 32

約数和(自身を含む): 141977880

約数和(自身を除く): 71267224

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 131, 262, 524, 1048, 2096, 4192, 4217, 8384, 8434, 16768, 16868, 33736, 67472, 134944, 269888, 539776, 552427, 1104854, 2209708, 4419416, 8838832, 17677664, 35355328, 70710656]

約数ペア:

[(1, 70710656), (2, 35355328), (4, 17677664), (8, 8838832), (16, 4419416), (32, 2209708), (64, 1104854), (128, 552427), (131, 539776), (262, 269888), (524, 134944), (1048, 67472), (2096, 33736), (4192, 16868), (4217, 16768), (8384, 8434)]