82646168

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{4451}}^1$

素因数の和:4679

約数の個数: 32

約数和(自身を含む): 169888320

約数和(自身を除く): 87242152

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 211, 422, 844, 1688, 2321, 4451, 4642, 8902, 9284, 17804, 18568, 35608, 48961, 97922, 195844, 391688, 939161, 1878322, 3756644, 7513288, 10330771, 20661542, 41323084, 82646168]

約数ペア:

[(1, 82646168), (2, 41323084), (4, 20661542), (8, 10330771), (11, 7513288), (22, 3756644), (44, 1878322), (88, 939161), (211, 391688), (422, 195844), (844, 97922), (1688, 48961), (2321, 35608), (4451, 18568), (4642, 17804), (8902, 9284)]