72538644

素因数分解:

$2^2\times 3^1\times {\mathrm{449}}^1\times {\mathrm{13463}}^1$

素因数の和:13919

約数の個数: 24

約数和(自身を含む): 169646400

約数和(自身を除く): 97107756

約数列:

[1, 2, 3, 4, 6, 12, 449, 898, 1347, 1796, 2694, 5388, 13463, 26926, 40389, 53852, 80778, 161556, 6044887, 12089774, 18134661, 24179548, 36269322, 72538644]

約数ペア:

[(1, 72538644), (2, 36269322), (3, 24179548), (4, 18134661), (6, 12089774), (12, 6044887), (449, 161556), (898, 80778), (1347, 53852), (1796, 40389), (2694, 26926), (5388, 13463)]