56228678

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{1031}}^1$

素因数の和:1148

約数の個数: 32

約数和(自身を含む): 96000768

約数和(自身を除く): 39772090

約数列:

[1, 2, 11, 22, 37, 67, 74, 134, 407, 737, 814, 1031, 1474, 2062, 2479, 4958, 11341, 22682, 27269, 38147, 54538, 69077, 76294, 138154, 419617, 759847, 839234, 1519694, 2555849, 5111698, 28114339, 56228678]

約数ペア:

[(1, 56228678), (2, 28114339), (11, 5111698), (22, 2555849), (37, 1519694), (67, 839234), (74, 759847), (134, 419617), (407, 138154), (737, 76294), (814, 69077), (1031, 54538), (1474, 38147), (2062, 27269), (2479, 22682), (4958, 11341)]