87392644

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{347}}^1\times {\mathrm{797}}^1$

素因数の和:1227

約数の個数: 24

約数和(自身を含む): 155514240

約数和(自身を除く): 68121596

約数列:

[1, 2, 4, 79, 158, 316, 347, 694, 797, 1388, 1594, 3188, 27413, 54826, 62963, 109652, 125926, 251852, 276559, 553118, 1106236, 21848161, 43696322, 87392644]

約数ペア:

[(1, 87392644), (2, 43696322), (4, 21848161), (79, 1106236), (158, 553118), (316, 276559), (347, 251852), (694, 125926), (797, 109652), (1388, 62963), (1594, 54826), (3188, 27413)]