86434782

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89477}}^1$

素因数の和:89512

約数の個数: 32

約数和(自身を含む): 206157312

約数和(自身を除く): 119722530

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 89477, 178954, 268431, 536862, 626339, 1252678, 1879017, 2057971, 3758034, 4115942, 6173913, 12347826, 14405797, 28811594, 43217391, 86434782]

約数ペア:

[(1, 86434782), (2, 43217391), (3, 28811594), (6, 14405797), (7, 12347826), (14, 6173913), (21, 4115942), (23, 3758034), (42, 2057971), (46, 1879017), (69, 1252678), (138, 626339), (161, 536862), (322, 268431), (483, 178954), (966, 89477)]