84561512

素因数分解:

$2^3\times 7^1\times {\mathrm{557}}^1\times {\mathrm{2711}}^1$

素因数の和:3281

約数の個数: 32

約数和(自身を含む): 181595520

約数和(自身を除く): 97034008

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 557, 1114, 2228, 2711, 3899, 4456, 5422, 7798, 10844, 15596, 18977, 21688, 31192, 37954, 75908, 151816, 1510027, 3020054, 6040108, 10570189, 12080216, 21140378, 42280756, 84561512]

約数ペア:

[(1, 84561512), (2, 42280756), (4, 21140378), (7, 12080216), (8, 10570189), (14, 6040108), (28, 3020054), (56, 1510027), (557, 151816), (1114, 75908), (2228, 37954), (2711, 31192), (3899, 21688), (4456, 18977), (5422, 15596), (7798, 10844)]