173031712

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{45439}}^1$

素因数の和:45473

約数の個数: 48

約数和(自身を含む): 412231680

約数和(自身を除く): 239199968

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 3808, 45439, 90878, 181756, 318073, 363512, 636146, 727024, 772463, 1272292, 1454048, 1544926, 2544584, 3089852, 5089168, 5407241, 6179704, 10178336, 10814482, 12359408, 21628964, 24718816, 43257928, 86515856, 173031712]

約数ペア:

[(1, 173031712), (2, 86515856), (4, 43257928), (7, 24718816), (8, 21628964), (14, 12359408), (16, 10814482), (17, 10178336), (28, 6179704), (32, 5407241), (34, 5089168), (56, 3089852), (68, 2544584), (112, 1544926), (119, 1454048), (136, 1272292), (224, 772463), (238, 727024), (272, 636146), (476, 363512), (544, 318073), (952, 181756), (1904, 90878), (3808, 45439)]