49942396

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{439}}^1$

素因数の和:706

約数の個数: 48

約数和(自身を含む): 106444800

約数和(自身を除く): 56502404

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 239, 439, 476, 478, 878, 956, 1673, 1756, 3073, 3346, 4063, 6146, 6692, 7463, 8126, 12292, 14926, 16252, 28441, 29852, 52241, 56882, 104482, 104921, 113764, 208964, 209842, 419684, 734447, 1468894, 1783657, 2937788, 3567314, 7134628, 12485599, 24971198, 49942396]

約数ペア:

[(1, 49942396), (2, 24971198), (4, 12485599), (7, 7134628), (14, 3567314), (17, 2937788), (28, 1783657), (34, 1468894), (68, 734447), (119, 419684), (238, 209842), (239, 208964), (439, 113764), (476, 104921), (478, 104482), (878, 56882), (956, 52241), (1673, 29852), (1756, 28441), (3073, 16252), (3346, 14926), (4063, 12292), (6146, 8126), (6692, 7463)]