23675456

素因数分解:

$2^6\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1229}}^1$

素因数の和:1291

約数の個数: 56

約数和(自身を含む): 54985920

約数和(自身を除く): 31310464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 64, 86, 112, 172, 224, 301, 344, 448, 602, 688, 1204, 1229, 1376, 2408, 2458, 2752, 4816, 4916, 8603, 9632, 9832, 17206, 19264, 19664, 34412, 39328, 52847, 68824, 78656, 105694, 137648, 211388, 275296, 369929, 422776, 550592, 739858, 845552, 1479716, 1691104, 2959432, 3382208, 5918864, 11837728, 23675456]

約数ペア:

[(1, 23675456), (2, 11837728), (4, 5918864), (7, 3382208), (8, 2959432), (14, 1691104), (16, 1479716), (28, 845552), (32, 739858), (43, 550592), (56, 422776), (64, 369929), (86, 275296), (112, 211388), (172, 137648), (224, 105694), (301, 78656), (344, 68824), (448, 52847), (602, 39328), (688, 34412), (1204, 19664), (1229, 19264), (1376, 17206), (2408, 9832), (2458, 9632), (2752, 8603), (4816, 4916)]