91796312

素因数分解:

$2^3\times {\mathrm{23}}^2\times {\mathrm{109}}^1\times {\mathrm{199}}^1$

素因数の和:360

約数の個数: 48

約数和(自身を含む): 182490000

約数和(自身を除く): 90693688

約数列:

[1, 2, 4, 8, 23, 46, 92, 109, 184, 199, 218, 398, 436, 529, 796, 872, 1058, 1592, 2116, 2507, 4232, 4577, 5014, 9154, 10028, 18308, 20056, 21691, 36616, 43382, 57661, 86764, 105271, 115322, 173528, 210542, 230644, 421084, 461288, 498893, 842168, 997786, 1995572, 3991144, 11474539, 22949078, 45898156, 91796312]

約数ペア:

[(1, 91796312), (2, 45898156), (4, 22949078), (8, 11474539), (23, 3991144), (46, 1995572), (92, 997786), (109, 842168), (184, 498893), (199, 461288), (218, 421084), (398, 230644), (436, 210542), (529, 173528), (796, 115322), (872, 105271), (1058, 86764), (1592, 57661), (2116, 43382), (2507, 36616), (4232, 21691), (4577, 20056), (5014, 18308), (9154, 10028)]