72878596

素因数分解:

$2^2\times 7^1\times {\mathrm{1523}}^1\times {\mathrm{1709}}^1$

素因数の和:3243

約数の個数: 24

約数和(自身を含む): 145938240

約数和(自身を除く): 73059644

約数列:

[1, 2, 4, 7, 14, 28, 1523, 1709, 3046, 3418, 6092, 6836, 10661, 11963, 21322, 23926, 42644, 47852, 2602807, 5205614, 10411228, 18219649, 36439298, 72878596]

約数ペア:

[(1, 72878596), (2, 36439298), (4, 18219649), (7, 10411228), (14, 5205614), (28, 2602807), (1523, 47852), (1709, 42644), (3046, 23926), (3418, 21322), (6092, 11963), (6836, 10661)]