73570592

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{421}}^1$

素因数の和:601

約数の個数: 48

約数和(自身を含む): 149732352

約数和(自身を除く): 76161760

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 127, 172, 254, 344, 421, 508, 688, 842, 1016, 1376, 1684, 2032, 3368, 4064, 5461, 6736, 10922, 13472, 18103, 21844, 36206, 43688, 53467, 72412, 87376, 106934, 144824, 174752, 213868, 289648, 427736, 579296, 855472, 1710944, 2299081, 4598162, 9196324, 18392648, 36785296, 73570592]

約数ペア:

[(1, 73570592), (2, 36785296), (4, 18392648), (8, 9196324), (16, 4598162), (32, 2299081), (43, 1710944), (86, 855472), (127, 579296), (172, 427736), (254, 289648), (344, 213868), (421, 174752), (508, 144824), (688, 106934), (842, 87376), (1016, 72412), (1376, 53467), (1684, 43688), (2032, 36206), (3368, 21844), (4064, 18103), (5461, 13472), (6736, 10922)]