65787268

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{3389}}^1$

素因数の和:3627

約数の個数: 24

約数和(自身を含む): 120738240

約数和(自身を除く): 54950972

約数列:

[1, 2, 4, 23, 46, 92, 211, 422, 844, 3389, 4853, 6778, 9706, 13556, 19412, 77947, 155894, 311788, 715079, 1430158, 2860316, 16446817, 32893634, 65787268]

約数ペア:

[(1, 65787268), (2, 32893634), (4, 16446817), (23, 2860316), (46, 1430158), (92, 715079), (211, 311788), (422, 155894), (844, 77947), (3389, 19412), (4853, 13556), (6778, 9706)]