74822236

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{25589}}^1$

素因数の和:25653

約数の個数: 24

約数和(自身を含む): 141870960

約数和(自身を除く): 67048724

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 731, 1462, 2924, 25589, 51178, 102356, 435013, 870026, 1100327, 1740052, 2200654, 4401308, 18705559, 37411118, 74822236]

約数ペア:

[(1, 74822236), (2, 37411118), (4, 18705559), (17, 4401308), (34, 2200654), (43, 1740052), (68, 1100327), (86, 870026), (172, 435013), (731, 102356), (1462, 51178), (2924, 25589)]