127976896

素因数分解:

$2^6\times {\mathrm{631}}^1\times {\mathrm{3169}}^1$

素因数の和:3812

約数の個数: 28

約数和(自身を含む): 254436880

約数和(自身を除く): 126459984

約数列:

[1, 2, 4, 8, 16, 32, 64, 631, 1262, 2524, 3169, 5048, 6338, 10096, 12676, 20192, 25352, 40384, 50704, 101408, 202816, 1999639, 3999278, 7998556, 15997112, 31994224, 63988448, 127976896]

約数ペア:

[(1, 127976896), (2, 63988448), (4, 31994224), (8, 15997112), (16, 7998556), (32, 3999278), (64, 1999639), (631, 202816), (1262, 101408), (2524, 50704), (3169, 40384), (5048, 25352), (6338, 20192), (10096, 12676)]