80836266

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{7489}}^1$

素因数の和:7758

約数の個数: 32

約数和(自身を含む): 185512320

約数和(自身を除く): 104676054

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 257, 514, 771, 1542, 1799, 3598, 5397, 7489, 10794, 14978, 22467, 44934, 52423, 104846, 157269, 314538, 1924673, 3849346, 5774019, 11548038, 13472711, 26945422, 40418133, 80836266]

約数ペア:

[(1, 80836266), (2, 40418133), (3, 26945422), (6, 13472711), (7, 11548038), (14, 5774019), (21, 3849346), (42, 1924673), (257, 314538), (514, 157269), (771, 104846), (1542, 52423), (1799, 44934), (3598, 22467), (5397, 14978), (7489, 10794)]