23279168

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{769}}^1$

素因数の和:835

約数の個数: 56

約数和(自身を含む): 51633120

約数和(自身を除く): 28353952

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 43, 44, 64, 86, 88, 172, 176, 344, 352, 473, 688, 704, 769, 946, 1376, 1538, 1892, 2752, 3076, 3784, 6152, 7568, 8459, 12304, 15136, 16918, 24608, 30272, 33067, 33836, 49216, 66134, 67672, 132268, 135344, 264536, 270688, 363737, 529072, 541376, 727474, 1058144, 1454948, 2116288, 2909896, 5819792, 11639584, 23279168]

約数ペア:

[(1, 23279168), (2, 11639584), (4, 5819792), (8, 2909896), (11, 2116288), (16, 1454948), (22, 1058144), (32, 727474), (43, 541376), (44, 529072), (64, 363737), (86, 270688), (88, 264536), (172, 135344), (176, 132268), (344, 67672), (352, 66134), (473, 49216), (688, 33836), (704, 33067), (769, 30272), (946, 24608), (1376, 16918), (1538, 15136), (1892, 12304), (2752, 8459), (3076, 7568), (3784, 6152)]