80236288

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{28493}}^1$

素因数の和:28520

約数の個数: 36

約数和(自身を含む): 174725208

約数和(自身を除く): 94488920

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 704, 1408, 2816, 28493, 56986, 113972, 227944, 313423, 455888, 626846, 911776, 1253692, 1823552, 2507384, 3647104, 5014768, 7294208, 10029536, 20059072, 40118144, 80236288]

約数ペア:

[(1, 80236288), (2, 40118144), (4, 20059072), (8, 10029536), (11, 7294208), (16, 5014768), (22, 3647104), (32, 2507384), (44, 1823552), (64, 1253692), (88, 911776), (128, 626846), (176, 455888), (256, 313423), (352, 227944), (704, 113972), (1408, 56986), (2816, 28493)]