22704768

素因数分解:

$2^7\times 3^2\times {\mathrm{19709}}^1$

素因数の和:19729

約数の個数: 48

約数和(自身を含む): 65338650

約数和(自身を除く): 42633882

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 19709, 39418, 59127, 78836, 118254, 157672, 177381, 236508, 315344, 354762, 473016, 630688, 709524, 946032, 1261376, 1419048, 1892064, 2522752, 2838096, 3784128, 5676192, 7568256, 11352384, 22704768]

約数ペア:

[(1, 22704768), (2, 11352384), (3, 7568256), (4, 5676192), (6, 3784128), (8, 2838096), (9, 2522752), (12, 1892064), (16, 1419048), (18, 1261376), (24, 946032), (32, 709524), (36, 630688), (48, 473016), (64, 354762), (72, 315344), (96, 236508), (128, 177381), (144, 157672), (192, 118254), (288, 78836), (384, 59127), (576, 39418), (1152, 19709)]