90628236

素因数分解:

$2^2\times 3^2\times {\mathrm{577}}^1\times {\mathrm{4363}}^1$

素因数の和:4950

約数の個数: 36

約数和(自身を含む): 229537672

約数和(自身を除く): 138909436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 577, 1154, 1731, 2308, 3462, 4363, 5193, 6924, 8726, 10386, 13089, 17452, 20772, 26178, 39267, 52356, 78534, 157068, 2517451, 5034902, 7552353, 10069804, 15104706, 22657059, 30209412, 45314118, 90628236]

約数ペア:

[(1, 90628236), (2, 45314118), (3, 30209412), (4, 22657059), (6, 15104706), (9, 10069804), (12, 7552353), (18, 5034902), (36, 2517451), (577, 157068), (1154, 78534), (1731, 52356), (2308, 39267), (3462, 26178), (4363, 20772), (5193, 17452), (6924, 13089), (8726, 10386)]