73936952

素因数分解:

$2^3\times {\mathrm{37}}^2\times {\mathrm{43}}^1\times {\mathrm{157}}^1$

素因数の和:280

約数の個数: 48

約数和(自身を含む): 146721960

約数和(自身を除く): 72785008

約数列:

[1, 2, 4, 8, 37, 43, 74, 86, 148, 157, 172, 296, 314, 344, 628, 1256, 1369, 1591, 2738, 3182, 5476, 5809, 6364, 6751, 10952, 11618, 12728, 13502, 23236, 27004, 46472, 54008, 58867, 117734, 214933, 235468, 249787, 429866, 470936, 499574, 859732, 999148, 1719464, 1998296, 9242119, 18484238, 36968476, 73936952]

約数ペア:

[(1, 73936952), (2, 36968476), (4, 18484238), (8, 9242119), (37, 1998296), (43, 1719464), (74, 999148), (86, 859732), (148, 499574), (157, 470936), (172, 429866), (296, 249787), (314, 235468), (344, 214933), (628, 117734), (1256, 58867), (1369, 54008), (1591, 46472), (2738, 27004), (3182, 23236), (5476, 13502), (5809, 12728), (6364, 11618), (6751, 10952)]