40553876

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{3643}}^1$

素因数の和:3692

約数の個数: 36

約数和(自身を含む): 81421536

約数和(自身を除く): 40867660

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 121, 242, 253, 484, 506, 1012, 2783, 3643, 5566, 7286, 11132, 14572, 40073, 80146, 83789, 160292, 167578, 335156, 440803, 881606, 921679, 1763212, 1843358, 3686716, 10138469, 20276938, 40553876]

約数ペア:

[(1, 40553876), (2, 20276938), (4, 10138469), (11, 3686716), (22, 1843358), (23, 1763212), (44, 921679), (46, 881606), (92, 440803), (121, 335156), (242, 167578), (253, 160292), (484, 83789), (506, 80146), (1012, 40073), (2783, 14572), (3643, 11132), (5566, 7286)]