22569152

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1$

素因数の和:253

約数の個数: 56

約数和(自身を含む): 46939200

約数和(自身を除く): 24370048

約数列:

[1, 2, 4, 8, 16, 32, 43, 59, 64, 86, 118, 139, 172, 236, 278, 344, 472, 556, 688, 944, 1112, 1376, 1888, 2224, 2537, 2752, 3776, 4448, 5074, 5977, 8201, 8896, 10148, 11954, 16402, 20296, 23908, 32804, 40592, 47816, 65608, 81184, 95632, 131216, 162368, 191264, 262432, 352643, 382528, 524864, 705286, 1410572, 2821144, 5642288, 11284576, 22569152]

約数ペア:

[(1, 22569152), (2, 11284576), (4, 5642288), (8, 2821144), (16, 1410572), (32, 705286), (43, 524864), (59, 382528), (64, 352643), (86, 262432), (118, 191264), (139, 162368), (172, 131216), (236, 95632), (278, 81184), (344, 65608), (472, 47816), (556, 40592), (688, 32804), (944, 23908), (1112, 20296), (1376, 16402), (1888, 11954), (2224, 10148), (2537, 8896), (2752, 8201), (3776, 5977), (4448, 5074)]