27858152

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{503}}^1$

素因数の和:582

約数の個数: 64

約数和(自身を含む): 63866880

約数和(自身を除く): 36008728

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 43, 46, 56, 86, 92, 161, 172, 184, 301, 322, 344, 503, 602, 644, 989, 1006, 1204, 1288, 1978, 2012, 2408, 3521, 3956, 4024, 6923, 7042, 7912, 11569, 13846, 14084, 21629, 23138, 27692, 28168, 43258, 46276, 55384, 80983, 86516, 92552, 151403, 161966, 173032, 302806, 323932, 497467, 605612, 647864, 994934, 1211224, 1989868, 3482269, 3979736, 6964538, 13929076, 27858152]

約数ペア:

[(1, 27858152), (2, 13929076), (4, 6964538), (7, 3979736), (8, 3482269), (14, 1989868), (23, 1211224), (28, 994934), (43, 647864), (46, 605612), (56, 497467), (86, 323932), (92, 302806), (161, 173032), (172, 161966), (184, 151403), (301, 92552), (322, 86516), (344, 80983), (503, 55384), (602, 46276), (644, 43258), (989, 28168), (1006, 27692), (1204, 23138), (1288, 21629), (1978, 14084), (2012, 13846), (2408, 11569), (3521, 7912), (3956, 7042), (4024, 6923)]