28467612

素因数分解:

$2^2\times 3^4\times {\mathrm{41}}^1\times {\mathrm{2143}}^1$

素因数の和:2200

約数の個数: 60

約数和(自身を含む): 76270656

約数和(自身を除く): 47803044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 81, 82, 108, 123, 162, 164, 246, 324, 369, 492, 738, 1107, 1476, 2143, 2214, 3321, 4286, 4428, 6429, 6642, 8572, 12858, 13284, 19287, 25716, 38574, 57861, 77148, 87863, 115722, 173583, 175726, 231444, 263589, 347166, 351452, 527178, 694332, 790767, 1054356, 1581534, 2372301, 3163068, 4744602, 7116903, 9489204, 14233806, 28467612]

約数ペア:

[(1, 28467612), (2, 14233806), (3, 9489204), (4, 7116903), (6, 4744602), (9, 3163068), (12, 2372301), (18, 1581534), (27, 1054356), (36, 790767), (41, 694332), (54, 527178), (81, 351452), (82, 347166), (108, 263589), (123, 231444), (162, 175726), (164, 173583), (246, 115722), (324, 87863), (369, 77148), (492, 57861), (738, 38574), (1107, 25716), (1476, 19287), (2143, 13284), (2214, 12858), (3321, 8572), (4286, 6642), (4428, 6429)]