66592156

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{241}}^1\times {\mathrm{1867}}^1$

素因数の和:2149

約数の個数: 24

約数和(自身を含む): 120246896

約数和(自身を除く): 53654740

約数列:

[1, 2, 4, 37, 74, 148, 241, 482, 964, 1867, 3734, 7468, 8917, 17834, 35668, 69079, 138158, 276316, 449947, 899894, 1799788, 16648039, 33296078, 66592156]

約数ペア:

[(1, 66592156), (2, 33296078), (4, 16648039), (37, 1799788), (74, 899894), (148, 449947), (241, 276316), (482, 138158), (964, 69079), (1867, 35668), (3734, 17834), (7468, 8917)]