85939458

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{4951}}^1$

素因数の和:5230

約数の個数: 32

約数和(自身を含む): 188255232

約数和(自身を除く): 102315774

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 263, 526, 789, 1578, 2893, 4951, 5786, 8679, 9902, 14853, 17358, 29706, 54461, 108922, 163383, 326766, 1302113, 2604226, 3906339, 7812678, 14323243, 28646486, 42969729, 85939458]

約数ペア:

[(1, 85939458), (2, 42969729), (3, 28646486), (6, 14323243), (11, 7812678), (22, 3906339), (33, 2604226), (66, 1302113), (263, 326766), (526, 163383), (789, 108922), (1578, 54461), (2893, 29706), (4951, 17358), (5786, 14853), (8679, 9902)]