12747456

素因数分解:

$2^6\times 3^4\times {\mathrm{2459}}^1$

素因数の和:2483

約数の個数: 70

約数和(自身を含む): 37802820

約数和(自身を除く): 25055364

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 288, 324, 432, 576, 648, 864, 1296, 1728, 2459, 2592, 4918, 5184, 7377, 9836, 14754, 19672, 22131, 29508, 39344, 44262, 59016, 66393, 78688, 88524, 118032, 132786, 157376, 177048, 199179, 236064, 265572, 354096, 398358, 472128, 531144, 708192, 796716, 1062288, 1416384, 1593432, 2124576, 3186864, 4249152, 6373728, 12747456]

約数ペア:

[(1, 12747456), (2, 6373728), (3, 4249152), (4, 3186864), (6, 2124576), (8, 1593432), (9, 1416384), (12, 1062288), (16, 796716), (18, 708192), (24, 531144), (27, 472128), (32, 398358), (36, 354096), (48, 265572), (54, 236064), (64, 199179), (72, 177048), (81, 157376), (96, 132786), (108, 118032), (144, 88524), (162, 78688), (192, 66393), (216, 59016), (288, 44262), (324, 39344), (432, 29508), (576, 22131), (648, 19672), (864, 14754), (1296, 9836), (1728, 7377), (2459, 5184), (2592, 4918)]