82779268

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{144719}}^1$

素因数の和:144747

約数の個数: 24

約数和(自身を含む): 170190720

約数和(自身を除く): 87411452

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 144719, 289438, 578876, 1591909, 1881347, 3183818, 3762694, 6367636, 7525388, 20694817, 41389634, 82779268]

約数ペア:

[(1, 82779268), (2, 41389634), (4, 20694817), (11, 7525388), (13, 6367636), (22, 3762694), (26, 3183818), (44, 1881347), (52, 1591909), (143, 578876), (286, 289438), (572, 144719)]