9169811392

素因数分解:

$2^6\times 7^3\times {\mathrm{417721}}^1$

素因数の和:417754

約数の個数: 56

約数和(自身を含む): 21220277600

約数和(自身を除く): 12050466208

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 343, 392, 448, 686, 784, 1372, 1568, 2744, 3136, 5488, 10976, 21952, 417721, 835442, 1670884, 2924047, 3341768, 5848094, 6683536, 11696188, 13367072, 20468329, 23392376, 26734144, 40936658, 46784752, 81873316, 93569504, 143278303, 163746632, 187139008, 286556606, 327493264, 573113212, 654986528, 1146226424, 1309973056, 2292452848, 4584905696, 9169811392]

約数ペア:

[(1, 9169811392), (2, 4584905696), (4, 2292452848), (7, 1309973056), (8, 1146226424), (14, 654986528), (16, 573113212), (28, 327493264), (32, 286556606), (49, 187139008), (56, 163746632), (64, 143278303), (98, 93569504), (112, 81873316), (196, 46784752), (224, 40936658), (343, 26734144), (392, 23392376), (448, 20468329), (686, 13367072), (784, 11696188), (1372, 6683536), (1568, 5848094), (2744, 3341768), (3136, 2924047), (5488, 1670884), (10976, 835442), (21952, 417721)]