66746812

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{4583}}^1$

素因数の和:4929

約数の個数: 24

約数和(自身を含む): 127838592

約数和(自身を除く): 61091780

約数列:

[1, 2, 4, 11, 22, 44, 331, 662, 1324, 3641, 4583, 7282, 9166, 14564, 18332, 50413, 100826, 201652, 1516973, 3033946, 6067892, 16686703, 33373406, 66746812]

約数ペア:

[(1, 66746812), (2, 33373406), (4, 16686703), (11, 6067892), (22, 3033946), (44, 1516973), (331, 201652), (662, 100826), (1324, 50413), (3641, 18332), (4583, 14564), (7282, 9166)]