65928256

素因数分解:

$2^6\times {\mathrm{139}}^1\times {\mathrm{7411}}^1$

素因数の和:7562

約数の個数: 28

約数和(自身を含む): 131785360

約数和(自身を除く): 65857104

約数列:

[1, 2, 4, 8, 16, 32, 64, 139, 278, 556, 1112, 2224, 4448, 7411, 8896, 14822, 29644, 59288, 118576, 237152, 474304, 1030129, 2060258, 4120516, 8241032, 16482064, 32964128, 65928256]

約数ペア:

[(1, 65928256), (2, 32964128), (4, 16482064), (8, 8241032), (16, 4120516), (32, 2060258), (64, 1030129), (139, 474304), (278, 237152), (556, 118576), (1112, 59288), (2224, 29644), (4448, 14822), (7411, 8896)]