80564308

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79609}}^1$

素因数の和:79647

約数の個数: 24

約数和(自身を含む): 160493760

約数和(自身を除く): 79929452

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 79609, 159218, 318436, 875699, 1751398, 1831007, 3502796, 3662014, 7324028, 20141077, 40282154, 80564308]

約数ペア:

[(1, 80564308), (2, 40282154), (4, 20141077), (11, 7324028), (22, 3662014), (23, 3502796), (44, 1831007), (46, 1751398), (92, 875699), (253, 318436), (506, 159218), (1012, 79609)]