134179504

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{8087}}^1$

素因数の和:8173

約数の個数: 40

約数和(自身を含む): 279812448

約数和(自身を除く): 145632944

約数列:

[1, 2, 4, 8, 16, 17, 34, 61, 68, 122, 136, 244, 272, 488, 976, 1037, 2074, 4148, 8087, 8296, 16174, 16592, 32348, 64696, 129392, 137479, 274958, 493307, 549916, 986614, 1099832, 1973228, 2199664, 3946456, 7892912, 8386219, 16772438, 33544876, 67089752, 134179504]

約数ペア:

[(1, 134179504), (2, 67089752), (4, 33544876), (8, 16772438), (16, 8386219), (17, 7892912), (34, 3946456), (61, 2199664), (68, 1973228), (122, 1099832), (136, 986614), (244, 549916), (272, 493307), (488, 274958), (976, 137479), (1037, 129392), (2074, 64696), (4148, 32348), (8087, 16592), (8296, 16174)]