9902144

素因数分解:

$2^6\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2$

素因数の和:104

約数の個数: 84

約数和(自身を含む): 24213312

約数和(自身を除く): 14311168

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 31, 32, 46, 56, 62, 64, 92, 112, 124, 161, 184, 217, 224, 248, 322, 368, 434, 448, 496, 644, 713, 736, 868, 961, 992, 1288, 1426, 1472, 1736, 1922, 1984, 2576, 2852, 3472, 3844, 4991, 5152, 5704, 6727, 6944, 7688, 9982, 10304, 11408, 13454, 13888, 15376, 19964, 22103, 22816, 26908, 30752, 39928, 44206, 45632, 53816, 61504, 79856, 88412, 107632, 154721, 159712, 176824, 215264, 309442, 319424, 353648, 430528, 618884, 707296, 1237768, 1414592, 2475536, 4951072, 9902144]

約数ペア:

[(1, 9902144), (2, 4951072), (4, 2475536), (7, 1414592), (8, 1237768), (14, 707296), (16, 618884), (23, 430528), (28, 353648), (31, 319424), (32, 309442), (46, 215264), (56, 176824), (62, 159712), (64, 154721), (92, 107632), (112, 88412), (124, 79856), (161, 61504), (184, 53816), (217, 45632), (224, 44206), (248, 39928), (322, 30752), (368, 26908), (434, 22816), (448, 22103), (496, 19964), (644, 15376), (713, 13888), (736, 13454), (868, 11408), (961, 10304), (992, 9982), (1288, 7688), (1426, 6944), (1472, 6727), (1736, 5704), (1922, 5152), (1984, 4991), (2576, 3844), (2852, 3472)]