26756784

素因数分解:

$2^4\times 3^3\times {\mathrm{241}}^1\times {\mathrm{257}}^1$

素因数の和:515

約数の個数: 80

約数和(自身を含む): 77420640

約数和(自身を除く): 50663856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 241, 257, 432, 482, 514, 723, 771, 964, 1028, 1446, 1542, 1928, 2056, 2169, 2313, 2892, 3084, 3856, 4112, 4338, 4626, 5784, 6168, 6507, 6939, 8676, 9252, 11568, 12336, 13014, 13878, 17352, 18504, 26028, 27756, 34704, 37008, 52056, 55512, 61937, 104112, 111024, 123874, 185811, 247748, 371622, 495496, 557433, 743244, 990992, 1114866, 1486488, 1672299, 2229732, 2972976, 3344598, 4459464, 6689196, 8918928, 13378392, 26756784]

約数ペア:

[(1, 26756784), (2, 13378392), (3, 8918928), (4, 6689196), (6, 4459464), (8, 3344598), (9, 2972976), (12, 2229732), (16, 1672299), (18, 1486488), (24, 1114866), (27, 990992), (36, 743244), (48, 557433), (54, 495496), (72, 371622), (108, 247748), (144, 185811), (216, 123874), (241, 111024), (257, 104112), (432, 61937), (482, 55512), (514, 52056), (723, 37008), (771, 34704), (964, 27756), (1028, 26028), (1446, 18504), (1542, 17352), (1928, 13878), (2056, 13014), (2169, 12336), (2313, 11568), (2892, 9252), (3084, 8676), (3856, 6939), (4112, 6507), (4338, 6168), (4626, 5784)]