16676604

素因数分解:

$2^2\times 3^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:91

約数の個数: 168

約数和(自身を含む): 53863040

約数和(自身を除く): 37186436

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 43, 54, 57, 63, 76, 81, 84, 86, 108, 114, 126, 129, 133, 162, 171, 172, 189, 228, 243, 252, 258, 266, 301, 324, 342, 378, 387, 399, 486, 513, 516, 532, 567, 602, 684, 729, 756, 774, 798, 817, 903, 972, 1026, 1134, 1161, 1197, 1204, 1458, 1539, 1548, 1596, 1634, 1701, 1806, 2052, 2268, 2322, 2394, 2451, 2709, 2916, 3078, 3268, 3402, 3483, 3591, 3612, 4617, 4644, 4788, 4902, 5103, 5418, 5719, 6156, 6804, 6966, 7182, 7353, 8127, 9234, 9804, 10206, 10449, 10773, 10836, 11438, 13851, 13932, 14364, 14706, 16254, 17157, 18468, 20412, 20898, 21546, 22059, 22876, 24381, 27702, 29412, 31347, 32319, 32508, 34314, 41796, 43092, 44118, 48762, 51471, 55404, 62694, 64638, 66177, 68628, 73143, 88236, 96957, 97524, 102942, 125388, 129276, 132354, 146286, 154413, 193914, 198531, 205884, 219429, 264708, 292572, 308826, 387828, 397062, 438858, 463239, 595593, 617652, 794124, 877716, 926478, 1191186, 1389717, 1852956, 2382372, 2779434, 4169151, 5558868, 8338302, 16676604]

約数ペア:

[(1, 16676604), (2, 8338302), (3, 5558868), (4, 4169151), (6, 2779434), (7, 2382372), (9, 1852956), (12, 1389717), (14, 1191186), (18, 926478), (19, 877716), (21, 794124), (27, 617652), (28, 595593), (36, 463239), (38, 438858), (42, 397062), (43, 387828), (54, 308826), (57, 292572), (63, 264708), (76, 219429), (81, 205884), (84, 198531), (86, 193914), (108, 154413), (114, 146286), (126, 132354), (129, 129276), (133, 125388), (162, 102942), (171, 97524), (172, 96957), (189, 88236), (228, 73143), (243, 68628), (252, 66177), (258, 64638), (266, 62694), (301, 55404), (324, 51471), (342, 48762), (378, 44118), (387, 43092), (399, 41796), (486, 34314), (513, 32508), (516, 32319), (532, 31347), (567, 29412), (602, 27702), (684, 24381), (729, 22876), (756, 22059), (774, 21546), (798, 20898), (817, 20412), (903, 18468), (972, 17157), (1026, 16254), (1134, 14706), (1161, 14364), (1197, 13932), (1204, 13851), (1458, 11438), (1539, 10836), (1548, 10773), (1596, 10449), (1634, 10206), (1701, 9804), (1806, 9234), (2052, 8127), (2268, 7353), (2322, 7182), (2394, 6966), (2451, 6804), (2709, 6156), (2916, 5719), (3078, 5418), (3268, 5103), (3402, 4902), (3483, 4788), (3591, 4644), (3612, 4617)]