42053144

素因数分解:

$2^3\times 7^1\times {\mathrm{211}}^1\times {\mathrm{3559}}^1$

素因数の和:3783

約数の個数: 32

約数和(自身を含む): 90566400

約数和(自身を除く): 48513256

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 211, 422, 844, 1477, 1688, 2954, 3559, 5908, 7118, 11816, 14236, 24913, 28472, 49826, 99652, 199304, 750949, 1501898, 3003796, 5256643, 6007592, 10513286, 21026572, 42053144]

約数ペア:

[(1, 42053144), (2, 21026572), (4, 10513286), (7, 6007592), (8, 5256643), (14, 3003796), (28, 1501898), (56, 750949), (211, 199304), (422, 99652), (844, 49826), (1477, 28472), (1688, 24913), (2954, 14236), (3559, 11816), (5908, 7118)]