40983712

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{16633}}^1$

素因数の和:16661

約数の個数: 48

約数和(自身を含む): 100602432

約数和(自身を除く): 59618720

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 16633, 33266, 66532, 116431, 133064, 182963, 232862, 266128, 365926, 465724, 532256, 731852, 931448, 1280741, 1463704, 1862896, 2561482, 2927408, 3725792, 5122964, 5854816, 10245928, 20491856, 40983712]

約数ペア:

[(1, 40983712), (2, 20491856), (4, 10245928), (7, 5854816), (8, 5122964), (11, 3725792), (14, 2927408), (16, 2561482), (22, 1862896), (28, 1463704), (32, 1280741), (44, 931448), (56, 731852), (77, 532256), (88, 465724), (112, 365926), (154, 266128), (176, 232862), (224, 182963), (308, 133064), (352, 116431), (616, 66532), (1232, 33266), (2464, 16633)]