12977424

素因数分解:

$2^4\times 3^2\times {\mathrm{90121}}^1$

素因数の和:90135

約数の個数: 30

約数和(自身を含む): 36319166

約数和(自身を除く): 23341742

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 90121, 180242, 270363, 360484, 540726, 720968, 811089, 1081452, 1441936, 1622178, 2162904, 3244356, 4325808, 6488712, 12977424]

約数ペア:

[(1, 12977424), (2, 6488712), (3, 4325808), (4, 3244356), (6, 2162904), (8, 1622178), (9, 1441936), (12, 1081452), (16, 811089), (18, 720968), (24, 540726), (36, 360484), (48, 270363), (72, 180242), (144, 90121)]