28169184

素因数分解:

$2^5\times 3^1\times {\mathrm{139}}^1\times {\mathrm{2111}}^1$

素因数の和:2263

約数の個数: 48

約数和(自身を含む): 74511360

約数和(自身を除く): 46342176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 139, 278, 417, 556, 834, 1112, 1668, 2111, 2224, 3336, 4222, 4448, 6333, 6672, 8444, 12666, 13344, 16888, 25332, 33776, 50664, 67552, 101328, 202656, 293429, 586858, 880287, 1173716, 1760574, 2347432, 3521148, 4694864, 7042296, 9389728, 14084592, 28169184]

約数ペア:

[(1, 28169184), (2, 14084592), (3, 9389728), (4, 7042296), (6, 4694864), (8, 3521148), (12, 2347432), (16, 1760574), (24, 1173716), (32, 880287), (48, 586858), (96, 293429), (139, 202656), (278, 101328), (417, 67552), (556, 50664), (834, 33776), (1112, 25332), (1668, 16888), (2111, 13344), (2224, 12666), (3336, 8444), (4222, 6672), (4448, 6333)]