42777808

素因数分解:

$2^4\times {\mathrm{1319}}^1\times {\mathrm{2027}}^1$

素因数の和:3354

約数の個数: 20

約数和(自身を含む): 82985760

約数和(自身を除く): 40207952

約数列:

[1, 2, 4, 8, 16, 1319, 2027, 2638, 4054, 5276, 8108, 10552, 16216, 21104, 32432, 2673613, 5347226, 10694452, 21388904, 42777808]

約数ペア:

[(1, 42777808), (2, 21388904), (4, 10694452), (8, 5347226), (16, 2673613), (1319, 32432), (2027, 21104), (2638, 16216), (4054, 10552), (5276, 8108)]