142473726

素因数分解:

$2^1\times 3^2\times {\mathrm{1951}}^1\times {\mathrm{4057}}^1$

素因数の和:6016

約数の個数: 24

約数和(自身を含む): 308927424

約数和(自身を除く): 166453698

約数列:

[1, 2, 3, 6, 9, 18, 1951, 3902, 4057, 5853, 8114, 11706, 12171, 17559, 24342, 35118, 36513, 73026, 7915207, 15830414, 23745621, 47491242, 71236863, 142473726]

約数ペア:

[(1, 142473726), (2, 71236863), (3, 47491242), (6, 23745621), (9, 15830414), (18, 7915207), (1951, 73026), (3902, 36513), (4057, 35118), (5853, 24342), (8114, 17559), (11706, 12171)]