26208392

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^2\times {\mathrm{487}}^1$

素因数の和:562

約数の個数: 48

約数和(自身を含む): 58150080

約数和(自身を除く): 31941688

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 487, 868, 961, 974, 1736, 1922, 1948, 3409, 3844, 3896, 6727, 6818, 7688, 13454, 13636, 15097, 26908, 27272, 30194, 53816, 60388, 105679, 120776, 211358, 422716, 468007, 845432, 936014, 1872028, 3276049, 3744056, 6552098, 13104196, 26208392]

約数ペア:

[(1, 26208392), (2, 13104196), (4, 6552098), (7, 3744056), (8, 3276049), (14, 1872028), (28, 936014), (31, 845432), (56, 468007), (62, 422716), (124, 211358), (217, 120776), (248, 105679), (434, 60388), (487, 53816), (868, 30194), (961, 27272), (974, 26908), (1736, 15097), (1922, 13636), (1948, 13454), (3409, 7688), (3844, 6818), (3896, 6727)]