85577802

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{2939}}^1$

素因数の和:3178

約数の個数: 32

約数和(自身を含む): 179504640

約数和(自身を除く): 93926838

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 211, 422, 633, 1266, 2939, 4853, 5878, 8817, 9706, 14559, 17634, 29118, 67597, 135194, 202791, 405582, 620129, 1240258, 1860387, 3720774, 14262967, 28525934, 42788901, 85577802]

約数ペア:

[(1, 85577802), (2, 42788901), (3, 28525934), (6, 14262967), (23, 3720774), (46, 1860387), (69, 1240258), (138, 620129), (211, 405582), (422, 202791), (633, 135194), (1266, 67597), (2939, 29118), (4853, 17634), (5878, 14559), (8817, 9706)]