72986236

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{10627}}^1$

素因数の和:10749

約数の個数: 24

約数和(自身を含む): 136591056

約数和(自身を除く): 63604820

約数列:

[1, 2, 4, 17, 34, 68, 101, 202, 404, 1717, 3434, 6868, 10627, 21254, 42508, 180659, 361318, 722636, 1073327, 2146654, 4293308, 18246559, 36493118, 72986236]

約数ペア:

[(1, 72986236), (2, 36493118), (4, 18246559), (17, 4293308), (34, 2146654), (68, 1073327), (101, 722636), (202, 361318), (404, 180659), (1717, 42508), (3434, 21254), (6868, 10627)]