66330836

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{115963}}^1$

素因数の和:115991

約数の個数: 24

約数和(自身を含む): 136373664

約数和(自身を除く): 70042828

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 115963, 231926, 463852, 1275593, 1507519, 2551186, 3015038, 5102372, 6030076, 16582709, 33165418, 66330836]

約数ペア:

[(1, 66330836), (2, 33165418), (4, 16582709), (11, 6030076), (13, 5102372), (22, 3015038), (26, 2551186), (44, 1507519), (52, 1275593), (143, 463852), (286, 231926), (572, 115963)]