42528678

素因数分解:

$2^1\times 3^1\times {\mathrm{263}}^1\times {\mathrm{26951}}^1$

素因数の和:27219

約数の個数: 16

約数和(自身を含む): 85383936

約数和(自身を除く): 42855258

約数列:

[1, 2, 3, 6, 263, 526, 789, 1578, 26951, 53902, 80853, 161706, 7088113, 14176226, 21264339, 42528678]

約数ペア:

[(1, 42528678), (2, 21264339), (3, 14176226), (6, 7088113), (263, 161706), (526, 80853), (789, 53902), (1578, 26951)]