28236372

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1979}}^1$

素因数の和:2056

約数の個数: 48

約数和(自身を含む): 69854400

約数和(自身を除く): 41618028

約数列:

[1, 2, 3, 4, 6, 12, 29, 41, 58, 82, 87, 116, 123, 164, 174, 246, 348, 492, 1189, 1979, 2378, 3567, 3958, 4756, 5937, 7134, 7916, 11874, 14268, 23748, 57391, 81139, 114782, 162278, 172173, 229564, 243417, 324556, 344346, 486834, 688692, 973668, 2353031, 4706062, 7059093, 9412124, 14118186, 28236372]

約数ペア:

[(1, 28236372), (2, 14118186), (3, 9412124), (4, 7059093), (6, 4706062), (12, 2353031), (29, 973668), (41, 688692), (58, 486834), (82, 344346), (87, 324556), (116, 243417), (123, 229564), (164, 172173), (174, 162278), (246, 114782), (348, 81139), (492, 57391), (1189, 23748), (1979, 14268), (2378, 11874), (3567, 7916), (3958, 7134), (4756, 5937)]