7840423232

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{22433}}^1$

素因数の和:22615

約数の個数: 56

約数和(自身を含む): 16046232576

約数和(自身を除く): 8205809344

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 127, 172, 254, 344, 508, 688, 1016, 1376, 2032, 2752, 4064, 5461, 8128, 10922, 21844, 22433, 43688, 44866, 87376, 89732, 174752, 179464, 349504, 358928, 717856, 964619, 1435712, 1929238, 2848991, 3858476, 5697982, 7716952, 11395964, 15433904, 22791928, 30867808, 45583856, 61735616, 91167712, 122506613, 182335424, 245013226, 490026452, 980052904, 1960105808, 3920211616, 7840423232]

約数ペア:

[(1, 7840423232), (2, 3920211616), (4, 1960105808), (8, 980052904), (16, 490026452), (32, 245013226), (43, 182335424), (64, 122506613), (86, 91167712), (127, 61735616), (172, 45583856), (254, 30867808), (344, 22791928), (508, 15433904), (688, 11395964), (1016, 7716952), (1376, 5697982), (2032, 3858476), (2752, 2848991), (4064, 1929238), (5461, 1435712), (8128, 964619), (10922, 717856), (21844, 358928), (22433, 349504), (43688, 179464), (44866, 174752), (87376, 89732)]