85825856

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{239}}^1$

素因数の和:463

約数の個数: 56

約数和(自身を含む): 177515520

約数和(自身を除く): 91689664

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 181, 239, 248, 362, 478, 496, 724, 956, 992, 1448, 1912, 1984, 2896, 3824, 5611, 5792, 7409, 7648, 11222, 11584, 14818, 15296, 22444, 29636, 43259, 44888, 59272, 86518, 89776, 118544, 173036, 179552, 237088, 346072, 359104, 474176, 692144, 1341029, 1384288, 2682058, 2768576, 5364116, 10728232, 21456464, 42912928, 85825856]

約数ペア:

[(1, 85825856), (2, 42912928), (4, 21456464), (8, 10728232), (16, 5364116), (31, 2768576), (32, 2682058), (62, 1384288), (64, 1341029), (124, 692144), (181, 474176), (239, 359104), (248, 346072), (362, 237088), (478, 179552), (496, 173036), (724, 118544), (956, 89776), (992, 86518), (1448, 59272), (1912, 44888), (1984, 43259), (2896, 29636), (3824, 22444), (5611, 15296), (5792, 14818), (7409, 11584), (7648, 11222)]