90374464

素因数分解:

$2^6\times {\mathrm{139}}^1\times {\mathrm{10159}}^1$

素因数の和:10310

約数の個数: 28

約数和(自身を含む): 180644800

約数和(自身を除く): 90270336

約数列:

[1, 2, 4, 8, 16, 32, 64, 139, 278, 556, 1112, 2224, 4448, 8896, 10159, 20318, 40636, 81272, 162544, 325088, 650176, 1412101, 2824202, 5648404, 11296808, 22593616, 45187232, 90374464]

約数ペア:

[(1, 90374464), (2, 45187232), (4, 22593616), (8, 11296808), (16, 5648404), (32, 2824202), (64, 1412101), (139, 650176), (278, 325088), (556, 162544), (1112, 81272), (2224, 40636), (4448, 20318), (8896, 10159)]