81152104

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{4027}}^1$

素因数の和:4273

約数の個数: 32

約数和(自身を含む): 166759200

約数和(自身を除く): 85607096

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 229, 458, 916, 1832, 2519, 4027, 5038, 8054, 10076, 16108, 20152, 32216, 44297, 88594, 177188, 354376, 922183, 1844366, 3688732, 7377464, 10144013, 20288026, 40576052, 81152104]

約数ペア:

[(1, 81152104), (2, 40576052), (4, 20288026), (8, 10144013), (11, 7377464), (22, 3688732), (44, 1844366), (88, 922183), (229, 354376), (458, 177188), (916, 88594), (1832, 44297), (2519, 32216), (4027, 20152), (5038, 16108), (8054, 10076)]