28018656

素因数分解:

$2^5\times 3^3\times {\mathrm{32429}}^1$

素因数の和:32448

約数の個数: 48

約数和(自身を含む): 81723600

約数和(自身を除く): 53704944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 32429, 64858, 97287, 129716, 194574, 259432, 291861, 389148, 518864, 583722, 778296, 875583, 1037728, 1167444, 1556592, 1751166, 2334888, 3113184, 3502332, 4669776, 7004664, 9339552, 14009328, 28018656]

約数ペア:

[(1, 28018656), (2, 14009328), (3, 9339552), (4, 7004664), (6, 4669776), (8, 3502332), (9, 3113184), (12, 2334888), (16, 1751166), (18, 1556592), (24, 1167444), (27, 1037728), (32, 875583), (36, 778296), (48, 583722), (54, 518864), (72, 389148), (96, 291861), (108, 259432), (144, 194574), (216, 129716), (288, 97287), (432, 64858), (864, 32429)]