3886128

素因数分解:

$2^4\times 3^2\times {\mathrm{26987}}^1$

素因数の和:27001

約数の個数: 30

約数和(自身を含む): 10876164

約数和(自身を除く): 6990036

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 26987, 53974, 80961, 107948, 161922, 215896, 242883, 323844, 431792, 485766, 647688, 971532, 1295376, 1943064, 3886128]

約数ペア:

[(1, 3886128), (2, 1943064), (3, 1295376), (4, 971532), (6, 647688), (8, 485766), (9, 431792), (12, 323844), (16, 242883), (18, 215896), (24, 161922), (36, 107948), (48, 80961), (72, 53974), (144, 26987)]