41639824

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{2087}}^1$

素因数の和:2167

約数の個数: 40

約数和(自身を含む): 85440960

約数和(自身を除く): 43801136

約数列:

[1, 2, 4, 8, 16, 29, 43, 58, 86, 116, 172, 232, 344, 464, 688, 1247, 2087, 2494, 4174, 4988, 8348, 9976, 16696, 19952, 33392, 60523, 89741, 121046, 179482, 242092, 358964, 484184, 717928, 968368, 1435856, 2602489, 5204978, 10409956, 20819912, 41639824]

約数ペア:

[(1, 41639824), (2, 20819912), (4, 10409956), (8, 5204978), (16, 2602489), (29, 1435856), (43, 968368), (58, 717928), (86, 484184), (116, 358964), (172, 242092), (232, 179482), (344, 121046), (464, 89741), (688, 60523), (1247, 33392), (2087, 19952), (2494, 16696), (4174, 9976), (4988, 8348)]