72283204

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{112241}}^1$

素因数の和:112275

約数の個数: 24

約数和(自身を含む): 150853248

約数和(自身を除く): 78570044

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 112241, 224482, 448964, 785687, 1571374, 2581543, 3142748, 5163086, 10326172, 18070801, 36141602, 72283204]

約数ペア:

[(1, 72283204), (2, 36141602), (4, 18070801), (7, 10326172), (14, 5163086), (23, 3142748), (28, 2581543), (46, 1571374), (92, 785687), (161, 448964), (322, 224482), (644, 112241)]