91528192

素因数分解:

$2^{10}\times 7^1\times {\mathrm{113}}^2$

素因数の和:253

約数の個数: 66

約数和(自身を含む): 210972008

約数和(自身を除く): 119443816

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 113, 128, 224, 226, 256, 448, 452, 512, 791, 896, 904, 1024, 1582, 1792, 1808, 3164, 3584, 3616, 6328, 7168, 7232, 12656, 12769, 14464, 25312, 25538, 28928, 50624, 51076, 57856, 89383, 101248, 102152, 115712, 178766, 202496, 204304, 357532, 404992, 408608, 715064, 809984, 817216, 1430128, 1634432, 2860256, 3268864, 5720512, 6537728, 11441024, 13075456, 22882048, 45764096, 91528192]

約数ペア:

[(1, 91528192), (2, 45764096), (4, 22882048), (7, 13075456), (8, 11441024), (14, 6537728), (16, 5720512), (28, 3268864), (32, 2860256), (56, 1634432), (64, 1430128), (112, 817216), (113, 809984), (128, 715064), (224, 408608), (226, 404992), (256, 357532), (448, 204304), (452, 202496), (512, 178766), (791, 115712), (896, 102152), (904, 101248), (1024, 89383), (1582, 57856), (1792, 51076), (1808, 50624), (3164, 28928), (3584, 25538), (3616, 25312), (6328, 14464), (7168, 12769), (7232, 12656)]