33049840

素因数分解:

$2^4\times 5^1\times {\mathrm{97}}^1\times {\mathrm{4259}}^1$

素因数の和:4369

約数の個数: 40

約数和(自身を含む): 77651280

約数和(自身を除く): 44601440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 97, 194, 388, 485, 776, 970, 1552, 1940, 3880, 4259, 7760, 8518, 17036, 21295, 34072, 42590, 68144, 85180, 170360, 340720, 413123, 826246, 1652492, 2065615, 3304984, 4131230, 6609968, 8262460, 16524920, 33049840]

約数ペア:

[(1, 33049840), (2, 16524920), (4, 8262460), (5, 6609968), (8, 4131230), (10, 3304984), (16, 2065615), (20, 1652492), (40, 826246), (80, 413123), (97, 340720), (194, 170360), (388, 85180), (485, 68144), (776, 42590), (970, 34072), (1552, 21295), (1940, 17036), (3880, 8518), (4259, 7760)]