40664442

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{337}}^1$

素因数の和:392

約数の個数: 96

約数和(自身を含む): 106883712

約数和(自身を除く): 66219270

約数列:

[1, 2, 3, 6, 7, 13, 14, 17, 21, 26, 34, 39, 42, 51, 78, 91, 102, 119, 169, 182, 221, 238, 273, 337, 338, 357, 442, 507, 546, 663, 674, 714, 1011, 1014, 1183, 1326, 1547, 2022, 2359, 2366, 2873, 3094, 3549, 4381, 4641, 4718, 5729, 5746, 7077, 7098, 8619, 8762, 9282, 11458, 13143, 14154, 17187, 17238, 20111, 26286, 30667, 34374, 40103, 40222, 56953, 60333, 61334, 74477, 80206, 92001, 113906, 120309, 120666, 148954, 170859, 184002, 223431, 240618, 341718, 398671, 446862, 521339, 797342, 968201, 1042678, 1196013, 1564017, 1936402, 2392026, 2904603, 3128034, 5809206, 6777407, 13554814, 20332221, 40664442]

約数ペア:

[(1, 40664442), (2, 20332221), (3, 13554814), (6, 6777407), (7, 5809206), (13, 3128034), (14, 2904603), (17, 2392026), (21, 1936402), (26, 1564017), (34, 1196013), (39, 1042678), (42, 968201), (51, 797342), (78, 521339), (91, 446862), (102, 398671), (119, 341718), (169, 240618), (182, 223431), (221, 184002), (238, 170859), (273, 148954), (337, 120666), (338, 120309), (357, 113906), (442, 92001), (507, 80206), (546, 74477), (663, 61334), (674, 60333), (714, 56953), (1011, 40222), (1014, 40103), (1183, 34374), (1326, 30667), (1547, 26286), (2022, 20111), (2359, 17238), (2366, 17187), (2873, 14154), (3094, 13143), (3549, 11458), (4381, 9282), (4641, 8762), (4718, 8619), (5729, 7098), (5746, 7077)]