11011068

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1$

素因数の和:291

約数の個数: 72

約数和(自身を含む): 29484000

約数和(自身を除く): 18472932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 53, 58, 87, 106, 116, 159, 174, 199, 212, 261, 318, 348, 398, 477, 522, 597, 636, 796, 954, 1044, 1194, 1537, 1791, 1908, 2388, 3074, 3582, 4611, 5771, 6148, 7164, 9222, 10547, 11542, 13833, 17313, 18444, 21094, 23084, 27666, 31641, 34626, 42188, 51939, 55332, 63282, 69252, 94923, 103878, 126564, 189846, 207756, 305863, 379692, 611726, 917589, 1223452, 1835178, 2752767, 3670356, 5505534, 11011068]

約数ペア:

[(1, 11011068), (2, 5505534), (3, 3670356), (4, 2752767), (6, 1835178), (9, 1223452), (12, 917589), (18, 611726), (29, 379692), (36, 305863), (53, 207756), (58, 189846), (87, 126564), (106, 103878), (116, 94923), (159, 69252), (174, 63282), (199, 55332), (212, 51939), (261, 42188), (318, 34626), (348, 31641), (398, 27666), (477, 23084), (522, 21094), (597, 18444), (636, 17313), (796, 13833), (954, 11542), (1044, 10547), (1194, 9222), (1537, 7164), (1791, 6148), (1908, 5771), (2388, 4611), (3074, 3582)]