7672072.00000000

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{3359}}^1$

素因数の和:3576

約数の個数: 32

約数和(自身を含む): 145152000

約数和(自身を除く): 71623490

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 199, 398, 995, 1990, 2189, 3359, 4378, 6718, 10945, 16795, 21890, 33590, 36949, 73898, 184745, 369490, 668441, 1336882, 3342205, 6684410, 7352851, 14705702, 36764255, 73528510]

約数ペア:

[(1, 73528510), (2, 36764255), (5, 14705702), (10, 7352851), (11, 6684410), (22, 3342205), (55, 1336882), (110, 668441), (199, 369490), (398, 184745), (995, 73898), (1990, 36949), (2189, 33590), (3359, 21890), (4378, 16795), (6718, 10945)]