23187678

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{701}}^1$

素因数の和:892

約数の個数: 32

約数和(自身を含む): 48016800

約数和(自身を除く): 24829122

約数列:

[1, 2, 3, 6, 37, 74, 111, 149, 222, 298, 447, 701, 894, 1402, 2103, 4206, 5513, 11026, 16539, 25937, 33078, 51874, 77811, 104449, 155622, 208898, 313347, 626694, 3864613, 7729226, 11593839, 23187678]

約数ペア:

[(1, 23187678), (2, 11593839), (3, 7729226), (6, 3864613), (37, 626694), (74, 313347), (111, 208898), (149, 155622), (222, 104449), (298, 77811), (447, 51874), (701, 33078), (894, 25937), (1402, 16539), (2103, 11026), (4206, 5513)]