19733568

素因数分解:

$2^6\times 3^1\times {\mathrm{79}}^1\times {\mathrm{1301}}^1$

素因数の和:1395

約数の個数: 56

約数和(自身を含む): 52913280

約数和(自身を除く): 33179712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 79, 96, 158, 192, 237, 316, 474, 632, 948, 1264, 1301, 1896, 2528, 2602, 3792, 3903, 5056, 5204, 7584, 7806, 10408, 15168, 15612, 20816, 31224, 41632, 62448, 83264, 102779, 124896, 205558, 249792, 308337, 411116, 616674, 822232, 1233348, 1644464, 2466696, 3288928, 4933392, 6577856, 9866784, 19733568]

約数ペア:

[(1, 19733568), (2, 9866784), (3, 6577856), (4, 4933392), (6, 3288928), (8, 2466696), (12, 1644464), (16, 1233348), (24, 822232), (32, 616674), (48, 411116), (64, 308337), (79, 249792), (96, 205558), (158, 124896), (192, 102779), (237, 83264), (316, 62448), (474, 41632), (632, 31224), (948, 20816), (1264, 15612), (1301, 15168), (1896, 10408), (2528, 7806), (2602, 7584), (3792, 5204), (3903, 5056)]