42648426

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{124703}}^1$

素因数の和:124730

約数の個数: 24

約数和(自身を含む): 97269120

約数和(自身を除く): 54620694

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 124703, 249406, 374109, 748218, 1122327, 2244654, 2369357, 4738714, 7108071, 14216142, 21324213, 42648426]

約数ペア:

[(1, 42648426), (2, 21324213), (3, 14216142), (6, 7108071), (9, 4738714), (18, 2369357), (19, 2244654), (38, 1122327), (57, 748218), (114, 374109), (171, 249406), (342, 124703)]