7146576

素因数分解:

$2^4\times 3^3\times {\mathrm{71}}^1\times {\mathrm{233}}^1$

素因数の和:321

約数の個数: 80

約数和(自身を含む): 20891520

約数和(自身を除く): 13744944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 71, 72, 108, 142, 144, 213, 216, 233, 284, 426, 432, 466, 568, 639, 699, 852, 932, 1136, 1278, 1398, 1704, 1864, 1917, 2097, 2556, 2796, 3408, 3728, 3834, 4194, 5112, 5592, 6291, 7668, 8388, 10224, 11184, 12582, 15336, 16543, 16776, 25164, 30672, 33086, 33552, 49629, 50328, 66172, 99258, 100656, 132344, 148887, 198516, 264688, 297774, 397032, 446661, 595548, 794064, 893322, 1191096, 1786644, 2382192, 3573288, 7146576]

約数ペア:

[(1, 7146576), (2, 3573288), (3, 2382192), (4, 1786644), (6, 1191096), (8, 893322), (9, 794064), (12, 595548), (16, 446661), (18, 397032), (24, 297774), (27, 264688), (36, 198516), (48, 148887), (54, 132344), (71, 100656), (72, 99258), (108, 66172), (142, 50328), (144, 49629), (213, 33552), (216, 33086), (233, 30672), (284, 25164), (426, 16776), (432, 16543), (466, 15336), (568, 12582), (639, 11184), (699, 10224), (852, 8388), (932, 7668), (1136, 6291), (1278, 5592), (1398, 5112), (1704, 4194), (1864, 3834), (1917, 3728), (2097, 3408), (2556, 2796)]