19119624

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1823}}^1$

素因数の和:1874

約数の個数: 64

約数和(自身を含む): 52531200

約数和(自身を除く): 33411576

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 23, 24, 38, 46, 57, 69, 76, 92, 114, 138, 152, 184, 228, 276, 437, 456, 552, 874, 1311, 1748, 1823, 2622, 3496, 3646, 5244, 5469, 7292, 10488, 10938, 14584, 21876, 34637, 41929, 43752, 69274, 83858, 103911, 125787, 138548, 167716, 207822, 251574, 277096, 335432, 415644, 503148, 796651, 831288, 1006296, 1593302, 2389953, 3186604, 4779906, 6373208, 9559812, 19119624]

約数ペア:

[(1, 19119624), (2, 9559812), (3, 6373208), (4, 4779906), (6, 3186604), (8, 2389953), (12, 1593302), (19, 1006296), (23, 831288), (24, 796651), (38, 503148), (46, 415644), (57, 335432), (69, 277096), (76, 251574), (92, 207822), (114, 167716), (138, 138548), (152, 125787), (184, 103911), (228, 83858), (276, 69274), (437, 43752), (456, 41929), (552, 34637), (874, 21876), (1311, 14584), (1748, 10938), (1823, 10488), (2622, 7292), (3496, 5469), (3646, 5244)]