91006216

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{70657}}^1$

素因数の和:70693

約数の個数: 32

約数和(自身を含む): 203495040

約数和(自身を除く): 112488824

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 70657, 141314, 282628, 494599, 565256, 989198, 1625111, 1978396, 3250222, 3956792, 6500444, 11375777, 13000888, 22751554, 45503108, 91006216]

約数ペア:

[(1, 91006216), (2, 45503108), (4, 22751554), (7, 13000888), (8, 11375777), (14, 6500444), (23, 3956792), (28, 3250222), (46, 1978396), (56, 1625111), (92, 989198), (161, 565256), (184, 494599), (322, 282628), (644, 141314), (1288, 70657)]