11511108

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2687}}^1$

素因数の和:2721

約数の個数: 72

約数和(自身を含む): 35223552

約数和(自身を除く): 23712444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 1071, 1428, 2142, 2687, 4284, 5374, 8061, 10748, 16122, 18809, 24183, 32244, 37618, 45679, 48366, 56427, 75236, 91358, 96732, 112854, 137037, 169281, 182716, 225708, 274074, 319753, 338562, 411111, 548148, 639506, 677124, 822222, 959259, 1279012, 1644444, 1918518, 2877777, 3837036, 5755554, 11511108]

約数ペア:

[(1, 11511108), (2, 5755554), (3, 3837036), (4, 2877777), (6, 1918518), (7, 1644444), (9, 1279012), (12, 959259), (14, 822222), (17, 677124), (18, 639506), (21, 548148), (28, 411111), (34, 338562), (36, 319753), (42, 274074), (51, 225708), (63, 182716), (68, 169281), (84, 137037), (102, 112854), (119, 96732), (126, 91358), (153, 75236), (204, 56427), (238, 48366), (252, 45679), (306, 37618), (357, 32244), (476, 24183), (612, 18809), (714, 16122), (1071, 10748), (1428, 8061), (2142, 5374), (2687, 4284)]