27690486

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{4583}}^1$

素因数の和:4660

約数の個数: 32

約数和(自身を含む): 59408640

約数和(自身を除く): 31718154

約数列:

[1, 2, 3, 6, 19, 38, 53, 57, 106, 114, 159, 318, 1007, 2014, 3021, 4583, 6042, 9166, 13749, 27498, 87077, 174154, 242899, 261231, 485798, 522462, 728697, 1457394, 4615081, 9230162, 13845243, 27690486]

約数ペア:

[(1, 27690486), (2, 13845243), (3, 9230162), (6, 4615081), (19, 1457394), (38, 728697), (53, 522462), (57, 485798), (106, 261231), (114, 242899), (159, 174154), (318, 87077), (1007, 27498), (2014, 13749), (3021, 9166), (4583, 6042)]