40605696

素因数分解:

$2^{11}\times 3^2\times {\mathrm{2203}}^1$

素因数の和:2231

約数の個数: 72

約数和(自身を含む): 117329940

約数和(自身を除く): 76724244

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2048, 2203, 2304, 3072, 4406, 4608, 6144, 6609, 8812, 9216, 13218, 17624, 18432, 19827, 26436, 35248, 39654, 52872, 70496, 79308, 105744, 140992, 158616, 211488, 281984, 317232, 422976, 563968, 634464, 845952, 1127936, 1268928, 1691904, 2255872, 2537856, 3383808, 4511744, 5075712, 6767616, 10151424, 13535232, 20302848, 40605696]

約数ペア:

[(1, 40605696), (2, 20302848), (3, 13535232), (4, 10151424), (6, 6767616), (8, 5075712), (9, 4511744), (12, 3383808), (16, 2537856), (18, 2255872), (24, 1691904), (32, 1268928), (36, 1127936), (48, 845952), (64, 634464), (72, 563968), (96, 422976), (128, 317232), (144, 281984), (192, 211488), (256, 158616), (288, 140992), (384, 105744), (512, 79308), (576, 70496), (768, 52872), (1024, 39654), (1152, 35248), (1536, 26436), (2048, 19827), (2203, 18432), (2304, 17624), (3072, 13218), (4406, 9216), (4608, 8812), (6144, 6609)]