90531826

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{8053}}^1$

素因数の和:8146

約数の個数: 32

約数和(自身を含む): 171646848

約数和(自身を除く): 81115022

約数列:

[1, 2, 7, 11, 14, 22, 73, 77, 146, 154, 511, 803, 1022, 1606, 5621, 8053, 11242, 16106, 56371, 88583, 112742, 177166, 587869, 620081, 1175738, 1240162, 4115083, 6466559, 8230166, 12933118, 45265913, 90531826]

約数ペア:

[(1, 90531826), (2, 45265913), (7, 12933118), (11, 8230166), (14, 6466559), (22, 4115083), (73, 1240162), (77, 1175738), (146, 620081), (154, 587869), (511, 177166), (803, 112742), (1022, 88583), (1606, 56371), (5621, 16106), (8053, 11242)]