86989434

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{18329}}^1$

素因数の和:18454

約数の個数: 32

約数和(自身を含む): 200603520

約数和(自身を除く): 113614086

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 113, 226, 339, 678, 791, 1582, 2373, 4746, 18329, 36658, 54987, 109974, 128303, 256606, 384909, 769818, 2071177, 4142354, 6213531, 12427062, 14498239, 28996478, 43494717, 86989434]

約数ペア:

[(1, 86989434), (2, 43494717), (3, 28996478), (6, 14498239), (7, 12427062), (14, 6213531), (21, 4142354), (42, 2071177), (113, 769818), (226, 384909), (339, 256606), (678, 128303), (791, 109974), (1582, 54987), (2373, 36658), (4746, 18329)]