89408

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{127}}^1$

素因数の和:150

約数の個数: 28

約数和(自身を含む): 195072

約数和(自身を除く): 105664

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 127, 176, 254, 352, 508, 704, 1016, 1397, 2032, 2794, 4064, 5588, 8128, 11176, 22352, 44704, 89408]

約数ペア:

[(1, 89408), (2, 44704), (4, 22352), (8, 11176), (11, 8128), (16, 5588), (22, 4064), (32, 2794), (44, 2032), (64, 1397), (88, 1016), (127, 704), (176, 508), (254, 352)]