42678198

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{27253}}^1$

素因数の和:27293

約数の個数: 32

約数和(自身を含む): 98114400

約数和(自身を除く): 55436202

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 174, 261, 522, 783, 1566, 27253, 54506, 81759, 163518, 245277, 490554, 735831, 790337, 1471662, 1580674, 2371011, 4742022, 7113033, 14226066, 21339099, 42678198]

約数ペア:

[(1, 42678198), (2, 21339099), (3, 14226066), (6, 7113033), (9, 4742022), (18, 2371011), (27, 1580674), (29, 1471662), (54, 790337), (58, 735831), (87, 490554), (174, 245277), (261, 163518), (522, 81759), (783, 54506), (1566, 27253)]