12668256

素因数分解:

$2^5\times 3^2\times {\mathrm{43987}}^1$

素因数の和:44003

約数の個数: 36

約数和(自身を含む): 36026172

約数和(自身を除く): 23357916

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 43987, 87974, 131961, 175948, 263922, 351896, 395883, 527844, 703792, 791766, 1055688, 1407584, 1583532, 2111376, 3167064, 4222752, 6334128, 12668256]

約数ペア:

[(1, 12668256), (2, 6334128), (3, 4222752), (4, 3167064), (6, 2111376), (8, 1583532), (9, 1407584), (12, 1055688), (16, 791766), (18, 703792), (24, 527844), (32, 395883), (36, 351896), (48, 263922), (72, 175948), (96, 131961), (144, 87974), (288, 43987)]