72625610

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{66629}}^1$

素因数の和:66745

約数の個数: 16

約数和(自身を含む): 131927400

約数和(自身を除く): 59301790

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 66629, 133258, 333145, 666290, 7262561, 14525122, 36312805, 72625610]

約数ペア:

[(1, 72625610), (2, 36312805), (5, 14525122), (10, 7262561), (109, 666290), (218, 333145), (545, 133258), (1090, 66629)]