87174236

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{3919}}^1$

素因数の和:4073

約数の個数: 24

約数和(自身を含む): 156737280

約数和(自身を除く): 69563044

約数列:

[1, 2, 4, 67, 83, 134, 166, 268, 332, 3919, 5561, 7838, 11122, 15676, 22244, 262573, 325277, 525146, 650554, 1050292, 1301108, 21793559, 43587118, 87174236]

約数ペア:

[(1, 87174236), (2, 43587118), (4, 21793559), (67, 1301108), (83, 1050292), (134, 650554), (166, 525146), (268, 325277), (332, 262573), (3919, 22244), (5561, 15676), (7838, 11122)]