47156912

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{15761}}^1$

素因数の和:15797

約数の個数: 40

約数和(自身を含む): 105542352

約数和(自身を除く): 58385440

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 1496, 2992, 15761, 31522, 63044, 126088, 173371, 252176, 267937, 346742, 535874, 693484, 1071748, 1386968, 2143496, 2773936, 2947307, 4286992, 5894614, 11789228, 23578456, 47156912]

約数ペア:

[(1, 47156912), (2, 23578456), (4, 11789228), (8, 5894614), (11, 4286992), (16, 2947307), (17, 2773936), (22, 2143496), (34, 1386968), (44, 1071748), (68, 693484), (88, 535874), (136, 346742), (176, 267937), (187, 252176), (272, 173371), (374, 126088), (748, 63044), (1496, 31522), (2992, 15761)]