84639352

素因数分解:

$2^3\times 7^1\times {\mathrm{257}}^1\times {\mathrm{5881}}^1$

素因数の和:6151

約数の個数: 32

約数和(自身を含む): 182106720

約数和(自身を除く): 97467368

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 257, 514, 1028, 1799, 2056, 3598, 5881, 7196, 11762, 14392, 23524, 41167, 47048, 82334, 164668, 329336, 1511417, 3022834, 6045668, 10579919, 12091336, 21159838, 42319676, 84639352]

約数ペア:

[(1, 84639352), (2, 42319676), (4, 21159838), (7, 12091336), (8, 10579919), (14, 6045668), (28, 3022834), (56, 1511417), (257, 329336), (514, 164668), (1028, 82334), (1799, 47048), (2056, 41167), (3598, 23524), (5881, 14392), (7196, 11762)]