78280952

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{3803}}^1$

素因数の和:3923

約数の個数: 32

約数和(自身を含む): 153377280

約数和(自身を除く): 75096328

約数列:

[1, 2, 4, 8, 31, 62, 83, 124, 166, 248, 332, 664, 2573, 3803, 5146, 7606, 10292, 15212, 20584, 30424, 117893, 235786, 315649, 471572, 631298, 943144, 1262596, 2525192, 9785119, 19570238, 39140476, 78280952]

約数ペア:

[(1, 78280952), (2, 39140476), (4, 19570238), (8, 9785119), (31, 2525192), (62, 1262596), (83, 943144), (124, 631298), (166, 471572), (248, 315649), (332, 235786), (664, 117893), (2573, 30424), (3803, 20584), (5146, 15212), (7606, 10292)]