74470916

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1171}}^1\times {\mathrm{1223}}^1$

素因数の和:2411

約数の個数: 24

約数和(自身を含む): 140583744

約数和(自身を除く): 66112828

約数列:

[1, 2, 4, 13, 26, 52, 1171, 1223, 2342, 2446, 4684, 4892, 15223, 15899, 30446, 31798, 60892, 63596, 1432133, 2864266, 5728532, 18617729, 37235458, 74470916]

約数ペア:

[(1, 74470916), (2, 37235458), (4, 18617729), (13, 5728532), (26, 2864266), (52, 1432133), (1171, 63596), (1223, 60892), (2342, 31798), (2446, 30446), (4684, 15899), (4892, 15223)]