39416624

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6113}}^1$

素因数の和:6165

約数の個数: 40

約数和(自身を含む): 84911232

約数和(自身を除く): 45494608

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 1612, 3224, 6113, 6448, 12226, 24452, 48904, 79469, 97808, 158938, 189503, 317876, 379006, 635752, 758012, 1271504, 1516024, 2463539, 3032048, 4927078, 9854156, 19708312, 39416624]

約数ペア:

[(1, 39416624), (2, 19708312), (4, 9854156), (8, 4927078), (13, 3032048), (16, 2463539), (26, 1516024), (31, 1271504), (52, 758012), (62, 635752), (104, 379006), (124, 317876), (208, 189503), (248, 158938), (403, 97808), (496, 79469), (806, 48904), (1612, 24452), (3224, 12226), (6113, 6448)]