69837064

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{1999}}^1$

素因数の和:2413

約数の個数: 32

約数和(自身を含む): 143280000

約数和(自身を除く): 73442936

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 397, 794, 1588, 1999, 3176, 3998, 4367, 7996, 8734, 15992, 17468, 21989, 34936, 43978, 87956, 175912, 793603, 1587206, 3174412, 6348824, 8729633, 17459266, 34918532, 69837064]

約数ペア:

[(1, 69837064), (2, 34918532), (4, 17459266), (8, 8729633), (11, 6348824), (22, 3174412), (44, 1587206), (88, 793603), (397, 175912), (794, 87956), (1588, 43978), (1999, 34936), (3176, 21989), (3998, 17468), (4367, 15992), (7996, 8734)]